unsecured vs unbolted

unsecured and unbolted both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unsecured	No	Yes	No	No
unbolted	No	Yes	No	No

As adjectives, unsecured and unbolted are synonyms defined as:

Other synonyms of unsecured include unbarred, unlatched, unlocked.

unsecured (adjective)	unbolted (adjective)
without financial security	not firmly fastened or secured
not firmly fastened or secured