American Heritage Dictionary
(4)
Century Dictionary
(10)
GNU Webster's 1913
(3)
WordNet
(1)
Elsewhere on the web
There was not to be found among them what in England is known as a prig.— Memoirs
He does not hesitate to make his champion a prig, which is exactly what a youth so idolised by his family would be likely to become.— Punch, or the London Charivari, Vol. 159, 1920-09-08
Tolstoď would be completely blind in despising him for a prig, a pedant and a parody; and all our new insight into the divinity of muscular labor would be altogether off the track of truth But such consequences as this, you instinctively feel, are erroneous.— Talks To Teachers On Psychology; And To Students On Some Of Life's Ideals
But the prig is a man easily wounded by blows to his self-esteem, not by the miseries and imperfections of humanity.— The Art of Letters
Then she rebuked herself fiercely for a prig--"You just try it!--you Pharisee, you!"— Lady Connie

American Heritage Dictionary (1)
Century Dictionary (5)
Bubble size: how much this word was used in a year
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You can expect to see this word several times a year.