Is Yab A Word?

Is Yab A Word? yab is an acceptable dictionary word for games like scrabble, words with friends, crossword, etc. The word ‘yab’ is made up of 3 letters. Is ar a scrabble word? Yes, ar is in the scrabble dictionary. What yapping means? to bark sharply, shrilly, or snappishly; yelp. Slang. to talk shrilly, noisily,