adjectiveiontach adj1 c m uéachtach adj1 c m uit was an impressive sightb'iontach an radharc é, ba bhreá an radharc éthat's impressivení beag sinshe gave an impressive performancethug sí an-taispeántas uaithitheir commitment is impressiveis iontach a dhúthrachtaí atá siadCarlow looked impressivebhí cuma na maitheasa ar Cheatharlach