| Part of speech | common noun |
|---|---|
| Gender | common |
| Singular | Plural | |||
|---|---|---|---|---|
| Indefinite | Definite | Indefinite | Definite | |
| Nominative | ko | kon | kor | korna |
| Genitive | kos | kons | kors | kornas |
| Afrikaans | koei |
|---|---|
| Albanian | lopë |
| Catalan | vaca |
| Czech | kráva |
| Danish | ko |
| Dutch | koe |
| English | cow |
| English (Old English) | cu |
| Esperanto | bovino |
| Faeroese | kúgv |
| French | vache |
| German | Kuh |
| Greek | αγελάδα |
| Hawaiian | pipi wahine |
| Hungarian | tehén |
| Icelandic | kýr |
| Italian | vacca; mucca |
| Jamaican Patois | kou |
| Latin | vacca |
| Luxemburgish | Kou |
| Malay | sapi |
| Norwegian | ku |
| Papiamento | baka |
| Polish | krowa |
| Portuguese | vaca |
| Romanian | vacă |
| Saterland Frisian | Ku |
| Scots | cou |
| Scottish Gaelic | bò |
| Spanish | vaca |
| Sranan | kaw |
| Tagalog | baka |
| Turkish | inek |
| West Frisian | ko |
| Yiddish | קו |