Synonyms: quickly, swiftly, expeditiously, promptly, rapidly, apace, at speed, at a quick rate
| Part of speech | adverb |
|---|---|
| Pronunciation | /fɑːst/ |
| Hyphenation | fast |
| Shavian alphabet | 𐑓𐑭𐑕𐑑 |
| Deseret alphabet | 𐑁𐐪𐑅𐐻 |
| Afrikaans | vinnig; gou |
|---|---|
| Albanian | me vrap |
| Catalan | ràpidament |
| Czech | rychle; rychlý |
| Danish | hurtigt |
| Dutch | snel; vlug; hard |
| English (Old English) | ofstlice |
| Esperanto | rapide |
| Faeroese | skjótt |
| French | rapidement; vite |
| German | schnell |
| Italian | presto |
| Low German | rap; snel |
| Norwegian | kvikk |
| Papiamento | rápidamente |
| Polish | szybko |
| Portuguese | depressa |
| Romanian | iute; repede |
| Russian | быстро; скоро |
| Saterland Frisian | fluks; fout; glieks; sogliek |
| Spanish | de prisa; pronto |
| Thai | เร็วๆ |
| Ukrainian | швидко |
| West Frisian | gau; sunich |