weakened vs damaged

weakened and damaged both are adjectives.

Word	Noun	Adjective	Verb	Adverb
weakened	No	Yes	No	No
damaged	No	Yes	No	No

weakened (adjective)	damaged (adjective)
damaged; used of inanimate objects or their value	harmed or injured or spoiled
reduced in strength	being unjustly brought into disrepute
mixed with water
impaired by diminution
made weak or weaker