AIT
Ait, n.

Defn: Oat. [Scot.] Burns.

AITCH
Aitch, n.

Defn: The letter h or H.

AITCHBONE
Aitch"bone`, n. Etym: [For nachebone. For loss of n, cf. Adder. See
Natch.]

Defn: The bone of the rump; also, the cut of beef surrounding this bone. [Spelt also edgebone.]

AITIOLOGY
Ai`ti*ol"o*gy, n.

Defn: See Ætiology.

AJAR A*jar", adv. Etym: [OE. on char ajar, on the turn; AS. cerr, cyrr, turn, akin to G. kehren to turn, and to D. akerre. See Char.]

Defn: Slightly turned or opened; as, the door was standing ajar.