bell-bottomed vs bellbottom

bell-bottomed and bellbottom both are adjectives.

Word	Noun	Adjective	Verb	Adverb
bell-bottomed	No	Yes	No	No
bellbottom	No	Yes	No	No

As adjectives, bell-bottomed and bellbottom are synonyms defined as:

bell-bottomed and bellbottom: (of trousers) having legs that flare at the bottom

Other synonyms of bell-bottomed include bell-bottom.

bell-bottomed (adjective)	bellbottom (adjective)
(of trousers) having legs that flare at the bottom	(of trousers) having legs that flare at the bottom