follow Dictionary.com

What's the "een" in Halloween?

antimony trisulfide

noun, Chemistry
1.
a black or orange-red, crystalline, water-insoluble solid, Sb 2 S 3 , used chiefly as a pigment in paints and in the manufacture of fireworks and matches.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source
Examples from the web for antimony trisulfide
  • It is prepared by direct chlorination of antimony trioxide, antimony trisulfide or antimony.

Word of the Day

Difficulty index for antimony trisulfide

Few English speakers likely know this word

Word Value for antimony

13
15
Scrabble Words With Friends