sef

is-noun

sef n (genitive singular sefs, no plural)

sefs (genitive singular)
sef (indefinite nominative singular)
sefið (definite nominative singular)
sef (accusative indefinite singular)
sefið (accusative definite singular)
sefi (dative indefinite singular)
sefinu (dative definite singular)
sefs (genitive indefinite singular)
sefsins (definite genitive singular)

From Old Norse sef, possibly borrowed from Old Irish simin, sibin(n), from Proto-Indo-European *sem-ino?. Otherwise from Proto-Germanic *seba-, which would suggest an irregular, non-Indo-European substrate root alternation *seb-, *sem-, similar to sandr. According to Pokorny, ultimately from Proto-Indo-European *seyb- (“to pour, leak, trickle”).

der

mýrasef

northern green rush, Juncus alpinoarticulatus


hæra

is-noun

hæra f (genitive singular hæru, nominative plural hærur)

hæru (genitive singular)
hærur (nominative plural)
hæra (indefinite nominative singular)
hæran (definite nominative singular)
hærur (indefinite nominative plural)
hærurnar (definite nominative plural)
hæru (accusative indefinite singular)
hæruna (accusative definite singular)
hærur (accusative indefinite plural)
hærurnar (accusative definite plural)
hæru (dative indefinite singular)
hærunni (dative definite singular)
hærum (dative indefinite plural)
hærunum (dative definite plural)
hæru (genitive indefinite singular)
hærunnar (definite genitive singular)
hæra (genitive indefinite plural)
hæranna (definite genitive plural)

From Old Norse hæra, from Proto-Germanic *hērijǭ, related to hár (“hair”). Compare Old English hǣre, Old High German hārra and hāra.


vatnalilja

vatnalilja f (genitive singular vatnalilju, nominative plural vatnaliljur)

vatnalilju (genitive singular)
vatnaliljur (nominative plural)
vatnalilja (indefinite nominative singular)
vatnaliljan (definite nominative singular)
vatnaliljur (indefinite nominative plural)
vatnaliljurnar (definite nominative plural)
vatnalilju (accusative indefinite singular)
vatnaliljuna (accusative definite singular)
vatnaliljur (accusative indefinite plural)
vatnaliljurnar (accusative definite plural)
vatnalilju (dative indefinite singular)
vatnaliljunni (dative definite singular)
vatnaliljum (dative indefinite plural)
vatnaliljunum (dative definite plural)
vatnalilju (genitive indefinite singular)
vatnaliljunnar (definite genitive singular)
vatnalilja (genitive indefinite plural)
vatnaliljanna (definite genitive plural)


móasef

móasef n (genitive singular móasefs, no plural)

móasefs (genitive singular)
móasef (indefinite nominative singular)
móasefið (definite nominative singular)
móasef (accusative indefinite singular)
móasefið (accusative definite singular)
móasefi (dative indefinite singular)
móasefinu (dative definite singular)
móasefs (genitive indefinite singular)
móasefsins (definite genitive singular)

From mói (“moor, heath, tussocky ground”) + sef (“rush”).


þráðsef

is-noun

þráðsef n (genitive singular þráðsefs, no plural)

þráðsefs (genitive singular)
þráðsef (indefinite nominative singular)
þráðsefið (definite nominative singular)
þráðsef (accusative indefinite singular)
þráðsefið (accusative definite singular)
þráðsefi (dative indefinite singular)
þráðsefinu (dative definite singular)
þráðsefs (genitive indefinite singular)
þráðsefsins (definite genitive singular)

From þráður (“thread, wire”) + sef (“rush”).


sauðlaukur

sauðlaukur m (genitive singular sauðlauks, nominative plural sauðlaukar)

sauðlauks (genitive singular)
sauðlaukar (nominative plural)
sauðlaukur (indefinite nominative singular)
sauðlaukurinn (definite nominative singular)
sauðlaukar (indefinite nominative plural)
sauðlaukarnir (definite nominative plural)
sauðlauk (accusative indefinite singular)
sauðlaukinn (accusative definite singular)
sauðlauka (accusative indefinite plural)
sauðlaukana (accusative definite plural)
sauðlauk (dative indefinite singular)
sauðlauki (dative indefinite singular)
sauðlauknum (dative definite singular)
sauðlaukum (dative indefinite plural)
sauðlaukunum (dative definite plural)
sauðlauks (genitive indefinite singular)
sauðlauksins (definite genitive singular)
sauðlauka (genitive indefinite plural)
sauðlaukanna (definite genitive plural)

From sauður (“wether”) + laukur (“onion, leek”).

af

arrowgrass (plant of the genus Triglochin)


strandsauðlaukur

is-noun

strandsauðlaukur m (genitive singular strandsauðlauks, nominative plural strandsauðlaukar)

strandsauðlauks (genitive singular)
strandsauðlaukar (nominative plural)
strandsauðlaukur (indefinite nominative singular)
strandsauðlaukurinn (definite nominative singular)
strandsauðlaukar (indefinite nominative plural)
strandsauðlaukarnir (definite nominative plural)
strandsauðlauk (accusative indefinite singular)
strandsauðlaukinn (accusative definite singular)
strandsauðlauka (accusative indefinite plural)
strandsauðlaukana (accusative definite plural)
strandsauðlauk (dative indefinite singular)
strandsauðlauki (dative indefinite singular)
strandsauðlauknum (dative definite singular)
strandsauðlaukum (dative indefinite plural)
strandsauðlaukunum (dative definite plural)
strandsauðlauks (genitive indefinite singular)
strandsauðlauksins (definite genitive singular)
strandsauðlauka (genitive indefinite plural)
strandsauðlaukanna (definite genitive plural)

From strönd (“beach, shore”) + sauðlaukur (“arrowgrass”).


fjallnykra

is-noun

fjallnykra f (genitive singular fjallnykru, nominative plural fjallnykrur)

fjallnykru (genitive singular)
fjallnykrur (nominative plural)
fjallnykra (indefinite nominative singular)
fjallnykran (definite nominative singular)
fjallnykrur (indefinite nominative plural)
fjallnykrurnar (definite nominative plural)
fjallnykru (accusative indefinite singular)
fjallnykruna (accusative definite singular)
fjallnykrur (accusative indefinite plural)
fjallnykrurnar (accusative definite plural)
fjallnykru (dative indefinite singular)
fjallnykrunni (dative definite singular)
fjallnykrum (dative indefinite plural)
fjallnykrunum (dative definite plural)
fjallnykru (genitive indefinite singular)
fjallnykrunnar (definite genitive singular)
fjallnykra (genitive indefinite plural)
fjallnykranna (definite genitive plural)

From fjall (“mountain”) + nykra (“pondweed”).


langnykra

langnykra f (genitive singular langnykru, nominative plural langnykrur)

langnykru (genitive singular)
langnykrur (nominative plural)
langnykra (indefinite nominative singular)
langnykran (definite nominative singular)
langnykrur (indefinite nominative plural)
langnykrurnar (definite nominative plural)
langnykru (accusative indefinite singular)
langnykruna (accusative definite singular)
langnykrur (accusative indefinite plural)
langnykrurnar (accusative definite plural)
langnykru (dative indefinite singular)
langnykrunni (dative definite singular)
langnykrum (dative indefinite plural)
langnykrunum (dative definite plural)
langnykru (genitive indefinite singular)
langnykrunnar (definite genitive singular)
langnykra (genitive indefinite plural)
langnykranna (definite genitive plural)

From langur (“long”) + nykra (“pondweed”).

long-stalked pondweed, whitestem pondweed (Potamogeton praelongus)


smánykra

smánykra f (genitive singular smánykru, nominative plural smánykrur)

smánykru (genitive singular)
smánykrur (nominative plural)
smánykra (indefinite nominative singular)
smánykran (definite nominative singular)
smánykrur (indefinite nominative plural)
smánykrurnar (definite nominative plural)
smánykru (accusative indefinite singular)
smánykruna (accusative definite singular)
smánykrur (accusative indefinite plural)
smánykrurnar (accusative definite plural)
smánykru (dative indefinite singular)
smánykrunni (dative definite singular)
smánykrum (dative indefinite plural)
smánykrunum (dative definite plural)
smánykru (genitive indefinite singular)
smánykrunnar (definite genitive singular)
smánykra (genitive indefinite plural)
smánykranna (definite genitive plural)

From smár (“small”) + nykra (“pondweed”).


nykra

nykra f (genitive singular nykru, nominative plural nykrur)

nykru (genitive singular)
nykrur (nominative plural)
nykra (indefinite nominative singular)
nykran (definite nominative singular)
nykrur (indefinite nominative plural)
nykrurnar (definite nominative plural)
nykru (accusative indefinite singular)
nykruna (accusative definite singular)
nykrur (accusative indefinite plural)
nykrurnar (accusative definite plural)
nykru (dative indefinite singular)
nykrunni (dative definite singular)
nykrum (dative indefinite plural)
nykrunum (dative definite plural)
nykru (genitive indefinite singular)
nykrunnar (definite genitive singular)
nykra (genitive indefinite plural)
nykranna (definite genitive plural)

pondweed (plant of the genus Potamogeton)

grasnykra

grass-leaved pondweed, Potamogeton gramineus

hjartanykra

clasping-leaf pondweed, Potamogeton perfoliatus

langnykra

whitestem pondweed, Potamogeton praelongus

þráðnykra

slender-leaved pondweed, Stuckenia filiformis


hjartanykra

hjartanykra f (genitive singular hjartanykru, nominative plural hjartanykrur)

hjartanykru (genitive singular)
hjartanykrur (nominative plural)
hjartanykra (indefinite nominative singular)
hjartanykran (definite nominative singular)
hjartanykrur (indefinite nominative plural)
hjartanykrurnar (definite nominative plural)
hjartanykru (accusative indefinite singular)
hjartanykruna (accusative definite singular)
hjartanykrur (accusative indefinite plural)
hjartanykrurnar (accusative definite plural)
hjartanykru (dative indefinite singular)
hjartanykrunni (dative definite singular)
hjartanykrum (dative indefinite plural)
hjartanykrunum (dative definite plural)
hjartanykru (genitive indefinite singular)
hjartanykrunnar (definite genitive singular)
hjartanykra (genitive indefinite plural)
hjartanykranna (definite genitive plural)

From hjarta (“heart”) + nykra (“pondweed”).

clasping-leaf pondweed, perfoliate pondweed (Potamogeton perfoliatus)


þráðnykra

þráðnykra f (genitive singular þráðnykru, nominative plural þráðnykrur)

þráðnykru (genitive singular)
þráðnykrur (nominative plural)
þráðnykra (indefinite nominative singular)
þráðnykran (definite nominative singular)
þráðnykrur (indefinite nominative plural)
þráðnykrurnar (definite nominative plural)
þráðnykru (accusative indefinite singular)
þráðnykruna (accusative definite singular)
þráðnykrur (accusative indefinite plural)
þráðnykrurnar (accusative definite plural)
þráðnykru (dative indefinite singular)
þráðnykrunni (dative definite singular)
þráðnykrum (dative indefinite plural)
þráðnykrunum (dative definite plural)
þráðnykru (genitive indefinite singular)
þráðnykrunnar (definite genitive singular)
þráðnykra (genitive indefinite plural)
þráðnykranna (definite genitive plural)

From þráður (“thread”) + nykra (“pondweed”).

slender-leaf pondweed (Stuckenia filiformis, syn. Potamogeton filiformis)


mýrasauðlaukur

mýrasauðlaukur m (genitive singular mýrasauðlauks, nominative plural mýrasauðlaukar)

mýrasauðlauks (genitive singular)
mýrasauðlaukar (nominative plural)
mýrasauðlaukur (indefinite nominative singular)
mýrasauðlaukurinn (definite nominative singular)
mýrasauðlaukar (indefinite nominative plural)
mýrasauðlaukarnir (definite nominative plural)
mýrasauðlauk (accusative indefinite singular)
mýrasauðlaukinn (accusative definite singular)
mýrasauðlauka (accusative indefinite plural)
mýrasauðlaukana (accusative definite plural)
mýrasauðlauk (dative indefinite singular)
mýrasauðlauki (dative indefinite singular)
mýrasauðlauknum (dative definite singular)
mýrasauðlaukum (dative indefinite plural)
mýrasauðlaukunum (dative definite plural)
mýrasauðlauks (genitive indefinite singular)
mýrasauðlauksins (definite genitive singular)
mýrasauðlauka (genitive indefinite plural)
mýrasauðlaukanna (definite genitive plural)

From mýri (“marsh, bog”) + sauðlaukur (“arrowgrass”).


blómsef

is-noun

blómsef n (genitive singular blómsefs, no plural)

blómsefs (genitive singular)
blómsef (indefinite nominative singular)
blómsefið (definite nominative singular)
blómsef (accusative indefinite singular)
blómsefið (accusative definite singular)
blómsefi (dative indefinite singular)
blómsefinu (dative definite singular)
blómsefs (genitive indefinite singular)
blómsefsins (definite genitive singular)


grasnykra

grasnykra f (genitive singular grasnykru, nominative plural grasnykrur)

grasnykru (genitive singular)
grasnykrur (nominative plural)
grasnykra (indefinite nominative singular)
grasnykran (definite nominative singular)
grasnykrur (indefinite nominative plural)
grasnykrurnar (definite nominative plural)
grasnykru (accusative indefinite singular)
grasnykruna (accusative definite singular)
grasnykrur (accusative indefinite plural)
grasnykrurnar (accusative definite plural)
grasnykru (dative indefinite singular)
grasnykrunni (dative definite singular)
grasnykrum (dative indefinite plural)
grasnykrunum (dative definite plural)
grasnykru (genitive indefinite singular)
grasnykrunnar (definite genitive singular)
grasnykra (genitive indefinite plural)
grasnykranna (definite genitive plural)

From gras (“grass”) + nykra (“pondweed”).

grass-leaved pondweed (Potamogeton gramineus)


laugasef

laugasef n (genitive singular laugasefs, no plural)

laugasefs (genitive singular)
laugasef (indefinite nominative singular)
laugasefið (definite nominative singular)
laugasef (accusative indefinite singular)
laugasefið (accusative definite singular)
laugasefi (dative indefinite singular)
laugasefinu (dative definite singular)
laugasefs (genitive indefinite singular)
laugasefsins (definite genitive singular)

/ˈløyːɣaˌsɛːv/

From laug (“hot spring, pool”) + sef (“rush”).


lindasef

is-noun

lindasef n (genitive singular lindasefs, no plural)

lindasefs (genitive singular)
lindasef (indefinite nominative singular)
lindasefið (definite nominative singular)
lindasef (accusative indefinite singular)
lindasefið (accusative definite singular)
lindasefi (dative indefinite singular)
lindasefinu (dative definite singular)
lindasefs (genitive indefinite singular)
lindasefsins (definite genitive singular)


dökkasef

dökkasef n (genitive singular dökkasefs, no plural)

dökkasefs (genitive singular)
dökkasef (indefinite nominative singular)
dökkasefið (definite nominative singular)
dökkasef (accusative indefinite singular)
dökkasefið (accusative definite singular)
dökkasefi (dative indefinite singular)
dökkasefinu (dative definite singular)
dökkasefs (genitive indefinite singular)
dökkasefsins (definite genitive singular)


fitjasef

fitjasef n (genitive singular fitjasefs, no plural)

fitjasefs (genitive singular)
fitjasef (indefinite nominative singular)
fitjasefið (definite nominative singular)
fitjasef (accusative indefinite singular)
fitjasefið (accusative definite singular)
fitjasefi (dative indefinite singular)
fitjasefinu (dative definite singular)
fitjasefs (genitive indefinite singular)
fitjasefsins (definite genitive singular)

From fit (“web, membrane”) + sef (“rush”).

blackgrass, saltmarsh rush (Juncus gerardii)


mýrasef

mýrasef n (genitive singular mýrasefs, no plural)

mýrasefs (genitive singular)
mýrasef (indefinite nominative singular)
mýrasefið (definite nominative singular)
mýrasef (accusative indefinite singular)
mýrasefið (accusative definite singular)
mýrasefi (dative indefinite singular)
mýrasefinu (dative definite singular)
mýrasefs (genitive indefinite singular)
mýrasefsins (definite genitive singular)

northern green rush (Juncus alpinoarticulatus)


stinnasef

stinnasef n (genitive singular stinnasefs, no plural)

stinnasefs (genitive singular)
stinnasef (indefinite nominative singular)
stinnasefið (definite nominative singular)
stinnasef (accusative indefinite singular)
stinnasefið (accusative definite singular)
stinnasefi (dative indefinite singular)
stinnasefinu (dative definite singular)
stinnasefs (genitive indefinite singular)
stinnasefsins (definite genitive singular)


flagasef

flagasef n (genitive singular flagasefs, no plural)

flagasefs (genitive singular)
flagasef (indefinite nominative singular)
flagasefið (definite nominative singular)
flagasef (accusative indefinite singular)
flagasefið (accusative definite singular)
flagasefi (dative indefinite singular)
flagasefinu (dative definite singular)
flagasefs (genitive indefinite singular)
flagasefsins (definite genitive singular)

From flag (“area of ground stripped of turf”) + sef (“rush”).


lækjasef

is-noun

lækjasef n (genitive singular lækjasefs, no plural)

lækjasefs (genitive singular)
lækjasef (indefinite nominative singular)
lækjasefið (definite nominative singular)
lækjasef (accusative indefinite singular)
lækjasefið (accusative definite singular)
lækjasefi (dative indefinite singular)
lækjasefinu (dative definite singular)
lækjasefs (genitive indefinite singular)
lækjasefsins (definite genitive singular)

From lækur (“rivulet, brook”) + sef (“rush”).


hrossanál

hrossanál f (genitive singular hrossanálar, nominative plural hrossanálar)

hrossanálar (genitive singular)
hrossanálar (nominative plural)
hrossanál (indefinite nominative singular)
hrossanálin (definite nominative singular)
hrossanálar (indefinite nominative plural)
hrossanálarnar (definite nominative plural)
hrossanál (accusative indefinite singular)
hrossanálina (accusative definite singular)
hrossanálar (accusative indefinite plural)
hrossanálarnar (accusative definite plural)
hrossanál (dative indefinite singular)
hrossanálinni (dative definite singular)
hrossanálum (dative indefinite plural)
hrossanálunum (dative definite plural)
hrossanálar (genitive indefinite singular)
hrossanálarinnar (definite genitive singular)
hrossanála (genitive indefinite plural)
hrossanálanna (definite genitive plural)


tryppanál

tryppanál f (genitive singular tryppanálar, nominative plural tryppanálar)

tryppanálar (genitive singular)
tryppanálar (nominative plural)
tryppanál (indefinite nominative singular)
tryppanálin (definite nominative singular)
tryppanálar (indefinite nominative plural)
tryppanálarnar (definite nominative plural)
tryppanál (accusative indefinite singular)
tryppanálina (accusative definite singular)
tryppanálar (accusative indefinite plural)
tryppanálarnar (accusative definite plural)
tryppanál (dative indefinite singular)
tryppanálinni (dative definite singular)
tryppanálum (dative indefinite plural)
tryppanálunum (dative definite plural)
tryppanálar (genitive indefinite singular)
tryppanálarinnar (definite genitive singular)
tryppanála (genitive indefinite plural)
tryppanálanna (definite genitive plural)

Arctic rush, Baltic rush (Juncus arcticus)


vallhæra

vallhæra f (genitive singular vallhæru, nominative plural vallhærur)

vallhæru (genitive singular)
vallhærur (nominative plural)
vallhæra (indefinite nominative singular)
vallhæran (definite nominative singular)
vallhærur (indefinite nominative plural)
vallhærurnar (definite nominative plural)
vallhæru (accusative indefinite singular)
vallhæruna (accusative definite singular)
vallhærur (accusative indefinite plural)
vallhærurnar (accusative definite plural)
vallhæru (dative indefinite singular)
vallhærunni (dative definite singular)
vallhærum (dative indefinite plural)
vallhærunum (dative definite plural)
vallhæru (genitive indefinite singular)
vallhærunnar (definite genitive singular)
vallhæra (genitive indefinite plural)
vallhæranna (definite genitive plural)

From völlur (“field”) + hæra (“woodrush”).

common woodrush, heath woodrush (Luzula multiflora)


dökkhæra

dökkhæra f (genitive singular dökkhæru, nominative plural dökkhærur)

dökkhæru (genitive singular)
dökkhærur (nominative plural)
dökkhæra (indefinite nominative singular)
dökkhæran (definite nominative singular)
dökkhærur (indefinite nominative plural)
dökkhærurnar (definite nominative plural)
dökkhæru (accusative indefinite singular)
dökkhæruna (accusative definite singular)
dökkhærur (accusative indefinite plural)
dökkhærurnar (accusative definite plural)
dökkhæru (dative indefinite singular)
dökkhærunni (dative definite singular)
dökkhærum (dative indefinite plural)
dökkhærunum (dative definite plural)
dökkhæru (genitive indefinite singular)
dökkhærunnar (definite genitive singular)
dökkhæra (genitive indefinite plural)
dökkhæranna (definite genitive plural)

From dökkur (“dark”) + hæra (“woodrush”).


axhæra

axhæra f (genitive singular axhæru, nominative plural axhærur)

axhæru (genitive singular)
axhærur (nominative plural)
axhæra (indefinite nominative singular)
axhæran (definite nominative singular)
axhærur (indefinite nominative plural)
axhærurnar (definite nominative plural)
axhæru (accusative indefinite singular)
axhæruna (accusative definite singular)
axhærur (accusative indefinite plural)
axhærurnar (accusative definite plural)
axhæru (dative indefinite singular)
axhærunni (dative definite singular)
axhærum (dative indefinite plural)
axhærunum (dative definite plural)
axhæru (genitive indefinite singular)
axhærunnar (definite genitive singular)
axhæra (genitive indefinite plural)
axhæranna (definite genitive plural)

From ax (“ear of grain”) + hæra (“woodrush”).


fjallhæra

fjallhæra f (genitive singular fjallhæru, nominative plural fjallhærur)

fjallhæru (genitive singular)
fjallhærur (nominative plural)
fjallhæra (indefinite nominative singular)
fjallhæran (definite nominative singular)
fjallhærur (indefinite nominative plural)
fjallhærurnar (definite nominative plural)
fjallhæru (accusative indefinite singular)
fjallhæruna (accusative definite singular)
fjallhærur (accusative indefinite plural)
fjallhærurnar (accusative definite plural)
fjallhæru (dative indefinite singular)
fjallhærunni (dative definite singular)
fjallhærum (dative indefinite plural)
fjallhærunum (dative definite plural)
fjallhæru (genitive indefinite singular)
fjallhærunnar (definite genitive singular)
fjallhæra (genitive indefinite plural)
fjallhæranna (definite genitive plural)

From fjall (“mountain”) + hæra (“woodrush”).


horblaðka

horblaðka f (genitive singular horblöðku, nominative plural horblöðkur)

horblöðku (genitive singular)
horblöðkur (nominative plural)
horblaðka (indefinite nominative singular)
horblaðkan (definite nominative singular)
horblöðkur (indefinite nominative plural)
horblöðkurnar (definite nominative plural)
horblöðku (accusative indefinite singular)
horblöðkuna (accusative definite singular)
horblöðkur (accusative indefinite plural)
horblöðkurnar (accusative definite plural)
horblöðku (dative indefinite singular)
horblöðkunni (dative definite singular)
horblöðkum (dative indefinite plural)
horblöðkunum (dative definite plural)
horblöðku (genitive indefinite singular)
horblöðkunnar (definite genitive singular)
horblaðka (genitive indefinite plural)
horblaðkna (genitive indefinite plural)
horblaðkanna (definite genitive plural)
horblaðknanna (definite genitive plural)

Menyanthes trifoliata
Menyanthes trifoliata#Translingual

bogbean, buckbean (Menyanthes trifoliata)