melt off vs slenderize

melt off and slenderize both are verbs.

Word	Noun	Adjective	Verb	Adverb
melt off	No	No	Yes	No
slenderize	No	No	Yes	No

As verbs, melt off and slenderize are synonyms defined as:

Other synonyms of melt off include reduce, slim, slim down, thin.

melt off (verb)	slenderize (verb)
take off weight	take off weight
	make slender or appear to be slender