›very thin, especially because of sickness or hunger: Her face was gaunt and grey.Thin or slender (of people)Not fit and healthyNarrow and thinNot fit and healthyThin or slender (of people)›literaryempty and not attractive: The house looked gaunt and unwelcoming.Not attractive to look atSerious and unpleasantgauntness
/-nəs/noun[U]Not fit and healthyThin or slender (of people)Thin or slender (of people)Not fit and healthyNarrow and thin