| 1. | not false or copied; genuine; real: an authentic antique. |
| 2. | having the origin supported by unquestionable evidence; authenticated; verified: an authentic document of the Middle Ages; an authentic work of the old master. |
| 3. | entitled to acceptance or belief because of agreement with known facts or experience; reliable; trustworthy: an authentic report on poverty in Africa. |
| 4. | Law. executed with all due formalities: an authentic deed. |
| 5. | Music.
|
| 6. | Obsolete. authoritative. |

au·then·tic (ô-thěn'tĭk) adj.
[Middle English autentik, from Old French autentique, from Late Latin authenticus, from Greek authentikos, from authentēs, author.] au·then'ti·cal·ly adv. Synonyms: These adjectives mean not counterfeit or copied: an authentic painting by Corot; a bona fide transfer of property; genuine crabmeat; a real diamond; true courage; undoubted evidence; an unquestionable antique. |