adjectiveaidiacht1of person, expressiongealgháireachadj1cmushe looked radiantbhí loinnir an aoibhnis ar a héadanhe gave me a radiant smilerinne sé meangadh gealgháireach liom2of skin, hairlonrachadj1cmuluisneachadj1cmu3of quality, emotionhe had a radiant glowbhí loinnir an áthais air4bright or hotlonrachadj1cmulastaadj3cmu5scienceeolaíochtof energy, appliance, etcradantaadj3cmu