That agrees with some standard or principle of correctness; consonant with the facts; correct, true.

Really or truly entitled to the name or designation; possessing the true character of the person or… Of abstract things, conditions, or qualities.

With limitation (usually expressed by the or a possessive) to particular instances: The true or real… Of material things or places.

Completely corresponding to a definition, pattern, or description. Of a specified type of person, as a courtier, wife, friend, etc.: complete…

Strictly or accurately so called; in the strict use of the word; genuine, real.

Genuine, real, true; not counterfeit, false, or spurious; correctly or properly so called.

That is actually and truly such as its name implies; possessing the essential qualities denoted by its name; genuine, undoubted. Also as an…

Genuine, real; esp. that is rightly or properly so called; veritable. Cf. fair dinkum, adj. 2a.