Part of speech:
The definition of greedy is someone who wants more of something than he is entitled to or the behavior of wanting more than you are entitled to.
Having or marked by a strong desire for an activity or pursuit:
Eating any sort of food, esp. both animal and vegetable food
That can be sated or satiated
Complete in every particular:
Never satisfied; insatiable
Find another word for insatiable. In this page you can discover 14 synonyms, antonyms, idiomatic expressions, and related words for insatiable, like: greedy, voracious, unsatisfied, unappeasable, unquenchable, omnivorous, rapacious, satiable, pleased, satisfied and full.