Webster's Revised Unabridged Dictionary · 1913

Critic

Critic (krit"ik) , noun

[Latin criticus, Greek kritiko`s, a critic; prop., an adj. meaning able to discuss, from kri`nein to judge, discern. See Certain, and compare Critique.]

1.
One skilled in judging of the merits of literary or artistic works; a connoisseur; an adept; hence, one who examines literary or artistic works, etc., and passes judgment upon them; a reviewer.
The opininon of the most skillful critics was, that nothing finer [than Goldsmith's “Traveler”] had appeared in verse since the fourth book of the “Dunciad.” — Macaulay
2.
One who passes a rigorous or captious judgment; one who censures or finds fault; a harsh examiner or judge; a caviler; a carper.
When an author has many beauties consistent with virtue, piety, and truth, let not little critics exalt themselves, and shower down their ill nature. — I. Watts
You know who the critics are? the men who have failed in literature and art. — Beaconsfield
3.
The art of criticism. [Obsolete] — Locke
4.
An act of criticism; a critique. [Obsolete]
And make each day a critic on the last. — Pope

Critic , adjective

Of or pertaining to critics or criticism; critical. [Obsolete]
Critic learning. — Pope

Critic , intransitive verb

[Compare French critiquer.]

To criticise; to play the critic. [Obsolete]
Nay, if you begin to critic once, we shall never have done. — A. Brewer