BICONCAVE

biconcave, concavo-concave

(adjective) concave on both sides

Source: WordNet® 3.1

Etymology

Adjective

biconcave (not comparable)

(optics, anatomy) Having both sides concave

Synonyms

• concave

• concavoconcave

Antonyms

• biconvex

Source: Wiktionary

Bi*con"cave, a. Etym: [Pref. bi- + concave.]

Definition: Concave on both sides; as, biconcave vertebræ.

Source: Webster’s Unabridged Dictionary 1913 Edition

Do you know this game?

Wordscapes is a popular word game consistently in the top charts of both Google Play Store and Apple App Store. The Android version has more than 10 million installs. This guide will help you get more coins in less than two minutes of playing the game. Continue reading Wordscapes: Get More Coins