Defn: A nitrogenous substance, C8H7NO, isomeric with oxindol, obtained as an oily liquid.

INDOXYLIC
In`dox*yl"ic, a. (Chem.)

Defn: Of or pertaining to, or producing, indoxyl; as, indoxylic acid.

INDRAUGHT
In"draught`, n.

1. An opening from the sea into the land; an inlet. [Obs.] Sir W. Raleigh.

2. A draught of air or flow of water setting inward.

INDRAWN
In"drawn`, a.

Defn: Drawn in.

INDRENCH
In*drench", v. t.

Defn: To overwhelm with water; to drench; to drown. [Obs.] Shak.