yar UK /jɑː/US /jɑɹ/verb 2adjective 2forms 7 verb2 •To snarl; to gnar. •(Scotland) To growl, especially like a dog; quarrel; to be captious or troublesome. adjective2 •Quick and agile; easy to hand, reef and steer. •(dialect, UK) Sour; brackish. formsyarred · yarring · yars · more yar · yarer · most yar · yarest