GNAR Meaning of GNAR in English /nahr/ , v.i. , gnarred, gnarring . to snarl; growl. Also, gnarr . [ 1490-1500; imit; cf. OE gnyrran, G knarren, knirren, MD gnerren, gnorren ] Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012