Defn: Of or pertaining to the square root of the cube of a quantity. Semicubical parabola, a curve in which the ordinates are proportional to the square roots of the cubes of the abscissas.

SEMICUBIUM; SEMICUPIUM Sem`i*cu"bi*um, Sem`i*cu"pi*um, n. Etym: [LL., fr. L. semi half + cupa tub, cask.]

Defn: A half bath, or one that covers only the lewer extremities and the hips; a sitz-bath; a half bath, or hip bath.

SEMICYLINDRIC; SEMICYLYNDRICAL
Sem`i*cy*lin"dric, Sem`i*cy*lyn"dric*al a.

Defn: Half cylindrical.

SEMIDEISTICAL
Sem`i*de*is"tic*al, a.

Defn: Half deisticsl; bordering on deism. S. Miller.

SEMIDEMIQUAVER
Sem`i*dem"i*qua`ver, n. (Mus.)

Defn: A demisemiquaver; a thirty-second note.

SEMIDETACHED
Sem`i*de*tached", a.