Definition of cellulose propionate
: any of several esters made by the action of propionic anhydride on cellulose and used as thermoplastics for making tough molded products (as frames for eyeglasses and goggles, pens, and flashlight housings)
Test Your Vocabulary
Name That Color
-
- Name that color:

Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share cellulose propionate