1. Not founded; not built or established. Milton.
2. Having no foundation; baseless; vain; idle; as, unfounded expectations. Paley.
UNFRAME
Un*frame", v. t. Etym: [1st pref. un- + frame.]
Defn: To take apart, or destroy the frame of. Dryden.
UNFRANGIBLE
Un*fran"gi*ble, a.
Defn: Infrangible. [Obs.] "Impassible and unfrangible." Jer. Taylor.
UNFRANKABLE
Un*frank"a*ble, a.
Defn: Not frankable; incapable of being sent free by public conveyance.
UNFRAUGHT
Un*fraught", a.
1. Etym: [Pref. un- not + fraught.]