| Part of speech | common noun |
|---|---|
| Hyphenation | paĉj·o |
| Singular | Plural | |
|---|---|---|
| Nominative | paĉjo | paĉjoj |
| Accusative | paĉjon | paĉjojn |
| Catalan | papa |
|---|---|
| Dutch | pa; papa; pappa; pappie; vaartje |
| English | dad; daddy; pop; papa |
| Faeroese | pápi |
| French | papa |
| German | Väterchen |
| Hungarian | apa; apu |
| Latin | tata |
| Papiamento | pai; papá; papi |
| Polish | tatuś |
| Portuguese | papai |
| Saterland Frisian | Babe |
| Turkish | baba; babacığım |