Dictionary.com
Thesaurus.com
Showing results for bisphenoid. Search instead for bitumenoid.

bisphenoid

American  
[bahy-sfee-noid] / baɪˈsfi nɔɪd /

noun

Crystallography.

  1. a tetrahedral form, each edge of which is bisected by the perpendicular bisecting the edge that does not intersect it.

Etymology

Origin of bisphenoid

bi- 1 + sphenoid

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training