Synonyms of unsupported

Adjective

1. unsupported (vs. supported), baseless, groundless, idle, unfounded, unwarranted, wild, single-handed, unassisted, unbacked, uncorroborated, unsubstantiated

usage: not sustained or maintained by nonmaterial aid; "unsupported accusations"

2. unsupported (vs. supported), strapless, unbraced

usage: not held up or borne; "removal of the central post left the roof unsupported"