uncommitted vs unattached

uncommitted and unattached both are adjectives.

Word	Noun	Adjective	Verb	Adverb
uncommitted	No	Yes	No	No
unattached	No	Yes	No	No

As adjectives, uncommitted and unattached are synonyms defined as:

uncommitted and unattached: not associated in an exclusive sexual relationship

uncommitted (adjective)	unattached (adjective)
not bound or pledged	not associated in an exclusive sexual relationship
not associated in an exclusive sexual relationship	not fastened together
not busy; not otherwise committed	(of animals) able to swim about; not attached