Synonyms of peckish

1 Syllable
faint, thin, drawn
2 Syllables
starving, skinny, hungry, craving, haggard, dying, empty, peaked, pinched
3 Syllables
famished, hungering, ravenous, underfed, weakened, perishing
4 Syllables
dehydrated, emaciated, malnourished
5 Syllables
undernourished