scrawny
Concise Oxford English Dictionary © 2008 Oxford University Press:
scrawny/ˈskrɔːni/
▶adjective (scrawnier, scrawniest) unattractively thin and bony.
– derivatives
scrawniness noun.
scrawniness noun.
– origin C19: var. of dial. scranny; cf. archaic scrannel ‘weak, feeble’ (referring to sound).
'scrawny' also found in these Oxford entries:

