See ceathair in All languages combined, or Wiktionary
{
"etymology_links": [
[
"cethair",
"cethair#Old_Irish"
],
[
"*kʷetwores",
"Reconstruction:Proto-Celtic/kʷetwores"
],
[
"*kʷetwóres",
"Reconstruction:Proto-Indo-European/kʷetwóres"
]
],
"etymology_templates": [
{
"args": {
"1": "ga",
"2": "sga",
"3": "cethair"
},
"expansion": "Old Irish cethair",
"name": "inh"
},
{
"args": {
"1": "ga",
"2": "cel-pro",
"3": "*kʷetwores"
},
"expansion": "Proto-Celtic *kʷetwores",
"name": "inh"
},
{
"args": {
"1": "ga",
"2": "ine-pro",
"3": "*kʷetwóres"
},
"expansion": "Proto-Indo-European *kʷetwóres",
"name": "inh"
}
],
"etymology_text": "From Old Irish cethair, from Proto-Celtic *kʷetwores, from earlier Proto-Indo-European *kʷetwóres.",
"forms": [
{
"form": "no-table-tags",
"source": "mutation",
"tags": [
"table-tags"
]
},
{
"form": "ga-mut",
"source": "mutation",
"tags": [
"inflection-template"
]
},
{
"form": "ceathair",
"source": "mutation",
"tags": [
"error-unrecognized-form"
]
},
{
"form": "cheathair",
"source": "mutation",
"tags": [
"lenition"
]
},
{
"form": "gceathair",
"source": "mutation",
"tags": [
"eclipsis"
]
}
],
"head_templates": [
{
"args": {
"1": "ga",
"2": "numeral",
"cat2": "cardinal numbers"
},
"expansion": "ceathair",
"name": "head"
}
],
"inflection_templates": [
{
"args": {},
"name": "ga-mut"
}
],
"lang": "Irish",
"lang_code": "ga",
"pos": "num",
"senses": [
{
"categories": [
{
"kind": "other",
"name": "Irish cardinal numbers",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Irish entries with incorrect language header",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Pages with 1 entry",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Pages with entries",
"parents": [],
"source": "w"
},
{
"kind": "other",
"langcode": "ga",
"name": "Four",
"orig": "ga:Four",
"parents": [],
"source": "w"
}
],
"derived": [
{
"tags": [
"ordinal"
],
"word": "ceathrú"
}
],
"glosses": [
"four"
],
"id": "en-ceathair-ga-num-BO-vCA9a",
"links": [
[
"four",
"four"
]
],
"related": [
{
"english": "used to modify personal nouns",
"translation": "used to modify personal nouns",
"word": "ceathrar"
},
{
"english": "used to modify non-personal nouns",
"translation": "used to modify non-personal nouns",
"word": "ceithre"
}
]
}
],
"sounds": [
{
"ipa": "/ˈcahəɾʲ/"
},
{
"ipa": "/ˈcæhəɾʲ/"
},
{
"ipa": "/ˈcaːɾʲ/",
"tags": [
"Galway",
"also"
]
},
{
"ipa": "[ˈcæːɾʲ]",
"tags": [
"Galway",
"also",
"Cois-Fharraige"
]
}
],
"word": "ceathair"
}
{
"derived": [
{
"tags": [
"ordinal"
],
"word": "ceathrú"
}
],
"etymology_links": [
[
"cethair",
"cethair#Old_Irish"
],
[
"*kʷetwores",
"Reconstruction:Proto-Celtic/kʷetwores"
],
[
"*kʷetwóres",
"Reconstruction:Proto-Indo-European/kʷetwóres"
]
],
"etymology_templates": [
{
"args": {
"1": "ga",
"2": "sga",
"3": "cethair"
},
"expansion": "Old Irish cethair",
"name": "inh"
},
{
"args": {
"1": "ga",
"2": "cel-pro",
"3": "*kʷetwores"
},
"expansion": "Proto-Celtic *kʷetwores",
"name": "inh"
},
{
"args": {
"1": "ga",
"2": "ine-pro",
"3": "*kʷetwóres"
},
"expansion": "Proto-Indo-European *kʷetwóres",
"name": "inh"
}
],
"etymology_text": "From Old Irish cethair, from Proto-Celtic *kʷetwores, from earlier Proto-Indo-European *kʷetwóres.",
"forms": [
{
"form": "no-table-tags",
"source": "mutation",
"tags": [
"table-tags"
]
},
{
"form": "ga-mut",
"source": "mutation",
"tags": [
"inflection-template"
]
},
{
"form": "ceathair",
"source": "mutation",
"tags": [
"error-unrecognized-form"
]
},
{
"form": "cheathair",
"source": "mutation",
"tags": [
"lenition"
]
},
{
"form": "gceathair",
"source": "mutation",
"tags": [
"eclipsis"
]
}
],
"head_templates": [
{
"args": {
"1": "ga",
"2": "numeral",
"cat2": "cardinal numbers"
},
"expansion": "ceathair",
"name": "head"
}
],
"inflection_templates": [
{
"args": {},
"name": "ga-mut"
}
],
"lang": "Irish",
"lang_code": "ga",
"pos": "num",
"related": [
{
"english": "used to modify personal nouns",
"translation": "used to modify personal nouns",
"word": "ceathrar"
},
{
"english": "used to modify non-personal nouns",
"translation": "used to modify non-personal nouns",
"word": "ceithre"
}
],
"senses": [
{
"categories": [
"Irish cardinal numbers",
"Irish entries with incorrect language header",
"Irish lemmas",
"Irish numerals",
"Irish terms derived from Old Irish",
"Irish terms derived from Proto-Celtic",
"Irish terms derived from Proto-Indo-European",
"Irish terms inherited from Old Irish",
"Irish terms inherited from Proto-Celtic",
"Irish terms inherited from Proto-Indo-European",
"Pages with 1 entry",
"Pages with entries",
"ga:Four"
],
"glosses": [
"four"
],
"links": [
[
"four",
"four"
]
]
}
],
"sounds": [
{
"ipa": "/ˈcahəɾʲ/"
},
{
"ipa": "/ˈcæhəɾʲ/"
},
{
"ipa": "/ˈcaːɾʲ/",
"tags": [
"Galway",
"also"
]
},
{
"ipa": "[ˈcæːɾʲ]",
"tags": [
"Galway",
"also",
"Cois-Fharraige"
]
}
],
"word": "ceathair"
}
Download raw JSONL data for ceathair meaning in Irish (2.2kB)
{
"called_from": "inflection/865",
"msg": "inflection table: IF WITHOUT ELSE EVALS False: ceathair/Irish 'radical' base_tags=set()",
"path": [
"ceathair"
],
"section": "Irish",
"subsection": "numeral",
"title": "ceathair",
"trace": ""
}
This page is a part of the kaikki.org machine-readable Irish dictionary. This dictionary is based on structured data extracted on 2026-09-25 from the enwiktionary dump dated 2026-09-02 using wiktextract (1a05e46 and e3d6d4e). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.