Thesaurus / conoids
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
Forget The Foofaraw, But Remember What It Means!START THE QUIZ
EXAMPLE SENTENCES FROM THE WEB
Let the speed-cones be equal and similar conoids, as in B, fig. 109, but with their large and small ends turned opposite ways.