Synonyms of dog-hungry

1 Syllable
gross
2 Syllables
starving, avid, piggy, starved, gorging, sating, grasping, empty
3 Syllables
edacious, famished, gluttonous, covetous, rapacious, ravenous, voracious, prodigious, ravening, devouring
4 Syllables
insatiable, omnivorous, unquenchable, uncontrolled
5 Syllables
unappeasable