1 adjective HEALTH nutritiouscothaitheach adj1 c m uif you have a nutritional dietmá itheann tú bia cothaitheach, má bhíonn cothú maith i do chuid bia2 adjective HEALTH relating to nutritioncothaitheach adj1 c m ucothúcháin gs as adj c m ucothaithe adj3 c m uhe suffers from nutritional deficiencytá uireasa cothaithe ag cur as dónutritional informationeolas cothúcháinnutritional scienceeolaíocht chothúcháinnutritional supplementforbhia cothaitheachnutritional valueluach cothaitheach