bent vs damaged

bent is a noun but damaged is not a noun.

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

bent (noun)	damaged (noun)
a special way of doing something
a relatively permanent inclination to react in a particular way
an area of grassland unbounded by fences or hedges
grass for pastures and lawns especially bowling and putting greens

bent (adjective)	damaged (adjective)
of metal e.g.	harmed or injured or spoiled
fixed in your purpose	being unjustly brought into disrepute
used of the back and knees; stooped