ostropes

ostropes (nominative singular)
ostropsy (nominative plural)
ostropsu (genitive singular)
ostropsů (genitive plural)
ostropsu (dative singular)
ostropsům (dative plural)
ostropes (accusative singular)
ostropsy (accusative plural)
ostropse (singular vocative)
ostropsy (plural vocative)
ostropsu (locative singular)
ostropsech (locative plural)
ostropsem (instrumental singular)
ostropsy (instrumental plural)


bučina

bučinka (diminutive)
bučina (nominative singular)
bučiny (nominative plural)
bučiny (genitive singular)
bučin (genitive plural)
bučině (dative singular)
bučinám (dative plural)
bučinu (accusative singular)
bučiny (accusative plural)
bučino (singular vocative)
bučiny (plural vocative)
bučině (locative singular)
bučinách (locative plural)
bučinou (instrumental singular)
bučinami (instrumental plural)

Inherited from Old Czech bučina. By surface analysis, buk (“beech”) + -ina. Compare Slovak bučina and Polish buczyna.

surf

beechwood (wood largely populated with beech trees)