ros·an·i·line also ros·an·i·lin 
(rō-zănə-lĭn)
(rō-zănə-lĭn)n.
1. A colorless crystalline organic base, C20H21N3O, or one of this base's yellow-brown or green crystalline hydrochloride salts which form a red solution in water, derived from aniline and used in the manufacture of fuchsin and other dyes, and in Schiff's reagent.
2. Any of various compounds, especially dyes, related to or derived from rosaniline.
[ROS(E)1 + ANILINE.]
- throw open
- throw out
- throw over
- throw pillow
- throw rug
- throw (someone) a bone
- throw someone a bone
- throw someone a curve ball
- throw (someone) under the bus
- throw someone under the bus
- throwster
- throw the baby out with the bath water
- throw the book at
- throw/toss (one's) hat into the ring
- throw under the bus
- throw up
- throw up hands
- throw up (one's) hands
- throw up one's hands
- throw-weight
- throw weight
- throw weight around
- thru
- thrum
- thrum