Defn: That which settles at the bottom of a liquid; lees; dregs; sediment. Milton. Settling day, a day for settling accounts, as in the stock market.

SET-TO
Set"-to`, n.

Defn: A contest in boxing, in an argument, or the like. [Colloq.]
Halliwell.

SETULA Set"u*la, n.; pl. Setulæ. Etym: [L. setula, saetula, dim. of seta, saeta, bristle.]

Defn: A small, short hair or bristle; a small seta.

SETULE
Set"ule, n. Etym: [See Setula.]

Defn: A setula.

SETULOSE
Set"u*lose`, a.

Defn: Having small bristles or setæ.

SETWALL
Set"wall`, n. Etym: [CF. Cetewale.] (Bot.)