1) Being very thin 2) Bony 3) Emaciated 4) Gangly 5) Gaunt 6) Hardly like Atlas 7) Ill-nourished 8) Inferior in size or quality 9) Lacking meat 10) Lanky 11) Lean 12) More than thin 13) Not nearly heavy enough 14) Overly thin 15) Scraggy 16) Skinny 17) So unlike a he-man 18) Thin 19) Underweight 20) Very thin and bony Found on https://www.crosswordclues.com/clue/scrawny