worthless vs slimy

worthless and slimy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
worthless	No	Yes	No	No
slimy	No	Yes	No	No

As adjectives, worthless and slimy are synonyms defined as:

Other synonyms of worthless include despicable, ugly, unworthy, vile, wretched.

worthless (adjective)	slimy (adjective)
lacking in usefulness or value	morally reprehensible
morally reprehensible	covered with or resembling slime