1) (in the habit of) wasting money etc; (of ideas, speech, behaviour) going beyond what is reasonable; not properly controlled (extravagant)
2) (of a person) wasting time, energy etc in their work or duties (inefficient)
become poorer or worse
not feeling well
a mental illness that makes a person refuse to eat
gauntness
the killing of many people
massacre
(of) a substance that corrodes
consuming, wearing; bitter
to be, begin to be, decaying
breaking down, collapse
the decay of a part of the body because the supply of blood to it has been stopped
decay