| Part of speech | common noun |
|---|
| Catalan | àcid fòrmic |
|---|---|
| Czech | kyselina mravenčí |
| Danish | myresyre |
| Dutch | mierezuur |
| English | formic acid |
| Esperanto | formikacido; formika acido; formiata acido |
| Finnish | muurahaishappo |
| French | acide formique |
| German | Ameisensäure |
| Hungarian | hangyasav |
| Icelandic | maurasýra |
| Italian | acido formico |
| Latin | acidum formicicum; acidum formicum |
| Luxemburgish | Seechomessesaier |
| Malay | asam format; asam formiat; asid formik |
| Norwegian | maursyre |
| Polish | kwas mrówkowy |
| Portuguese | ácido fórmico |
| Romanian | acid formic |
| Russian | муравьиная кислота |
| Swedish | myrsyra |
| Tagalog | ásidong pórmiko |
| Thai | กรดมด; กรดฟอร์มิก |
| Turkish | formik asit |
| Welsh | asid fformig |