Syn. — Incompetent; unfit; unable; insufficient; inadequate; deficient; disqualified. See Incompetent.

INCAPABLE
In*ca"pa*ble, n.

Defn: One who is morally or mentally weak or inefficient; an imbecile; a simpleton.

INCAPABLENESS
In*ca"pa*ble*ness, n.

Defn: The quality or state of being incapable; incapability.

INCAPABLY
In*ca"pa*bly, adv.

Defn: In an incapable manner.

INCAPACIOUS In`ca*pa"cious, a. Etym: [Pref. in- not + capacious: cf. L. incapax incapable.]

Defn: Not capacious; narrow; small; weak or foolish; as, an incapacious soul. Bp. Burnet. — In`ca*pa"cious*ness, n.

INCAPACITATE
In`ca*pac"i*tate, v. t. [imp. & p. p. Incapacitated; p. pr. & vb. n.
Incapacitating.] Etym: [Pref. in- not + capacitate.]