| Part of speech | common noun |
|---|---|
| Pronunciation | /pɛn/ |
| Hyphenation | pen |
| Plural | penne |
| Diminutive | |
|---|---|
| Singular | Plural |
| pennetjie | pennetjies |
| Catalan | ploma |
|---|---|
| Dutch | pen |
| English | pen |
| Esperanto | plumo |
| German | Feder; Schreibfeder |
| Italian | penna |
| Papiamento | pèn |
| Polish | pióro |
| Russian | перо |
| Sranan | pen |
| Swahili | kalamu |
| Swedish | penna |
| Tagalog | pluma |
| Thai | ปากกา |
| Ukrainian | перо |
| Welsh | ysgrifbin; pin |