CONSTRICTIVE
Con*strict"ive, a.

Defn: Serving or tending to bind or constrict.

CONSTRICTOR
Con*strict"or, n.

1. That which constricts, draws together, or contracts.

2. (Anat.)

Defn: A muscle which contracts or closes an orifice, or which compresses an organ; a sphincter.

3. (Zoöl.)

Defn: A serpent that kills its prey by inclosing and crushing it with its folds; as, the boa constrictor.

CONSTRINGE
Con*stringe", v. t. [imp. & p.p. Constringed; p.pr. & vb.n.
Constringing.] Etym: [L. constringere. See onstrain.]

Defn: To dawn together; to contract; to force to contract itself; to constrict; to cause to shrink. [R.] Strong liquors . . . intoxicate, constringe, harden the fibers, and coagulate the fluids. Arbuthnot.