Part 218

Sem`i*com*pact" (?), a. Half compact; imperfectly indurated.

Sem`i*con"scious (?), a. Half conscious; imperfectly conscious. De Quincey.

Sem"i*cope` (?), n. A short cope, or an inferier kind of cope. [Obs.] Chaucer.

Sem`i crus*ta"ceous (?), a. Half crustaceous; partially crustaceous.

Sem`i*crys"tal*line (?), a. (Min.) Half crystalline; -- said of certain cruptive rocks composed partly of crystalline, partly of amorphous matter.

Sem`i*cu"bic*al (?), a. (Math.) 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.

{ Sem`i*cu"bi*um (?), Sem`i*cu"pi*um (?), } n. [LL., fr. L. semi half + cupa tub, cask.] A half bath, or one that covers only the lewer extremities and the hips; a sitz-bath; a half bath, or hip bath.

{ Sem`i*cy*lin"dric (?), Sem`i*cy*lyn"dric*al (?) } a. Half cylindrical.

Sem`i*de*is"tic*al (?), a. Half deisticsl; bordering on deism. S. Miller.

Sem`i*dem"i*qua`ver (?), n. (Mus.) A demisemiquaver; a thirty-second note.

Sem`i*de*tached" (?), a. Half detached; partly distinct or separate.

Semidetached house, one of two tenements under a single roof, but separated by a party wall. [Eng.]

Sem`i*di*am"e*ter (?), n. (Math.) Half of a diameter; a right line, or the length of a right line, drawn from the center of a circle, a sphere, or other curved figure, to its circumference or periphery; a radius.

Sem`i*di`a*pa"son (?), n. (Mus.) An imperfect octave.

Sem`i*di`a*pen"te (?), n. (Mus.) An imperfect or diminished fifth. Busby.

Sem`i*di`a*pha*ne"i*ty (?), n. Half or imperfect transparency; translucency. [R.] Boyle.

Sem`i*di*aph"a*nous (?), a. Half or imperfectly transparent; translucent. Woodward.

Sem`i*di`a*tes"sa*ron (?), n. (Mus.) An imperfect or diminished fourth. [R.]

Sem`i*di"tone` (?), n. [Pref. semi- + ditone: cf. It. semiditono. Cf. Hemiditone.] (Gr. Mus.) A lesser third, having its terms as 6 to 5; a hemiditone. [R.]

Sem`i*di*ur"nal (?), a. 1. Pertaining to, or accomplished in, half a day, or twelve hours; occurring twice every day.

2. Pertaining to, or traversed in, six hours, or in half the time between the rising and setting of a heavenly body; as, a semidiurnal arc.

Sem"i*dome` (?), n. (Arch.) A roof or ceiling covering a semicircular room or recess, or one of nearly that shape, as the apse of a church, a niche, or the like. It is approximately the quarter of a hollow sphere.

Sem"i*dou`ble (?), n. (Eccl.) An office or feast celebrated with less solemnity than the double ones. See Double, n., 8.

Sem`i*dou"ble, a. (Bot.) Having the outermost stamens converted into petals, while the inner ones remain perfect; -- said of a flower.

Sem"i*fa`ble (?), n. That which is part fable and part truth; a mixture of truth and fable. De Quincey.

Sem"i*flexed` (?), a. Half bent.

Sem"i*flo`ret (?), n. (Bot.) See Semifloscule.