authorize
4 synonyms and 2 antonyms for authorize, grouped by meaning and by how common each one is.
Verb — To give someone official permission or power to do something.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
How to use authorize
The word patterns that sound natural to a native speaker.
Etymology
From Old French auctorisier, from Medieval Latin auctōrizāre, from Latin auctor.
Full origin of authorize →