- biconvexity
- n. state of being concave on two sides
English contemporary dictionary. 2014.
English contemporary dictionary. 2014.
biconvexity — noun see biconvex … New Collegiate Dictionary
biconvexity — See biconvex. * * * … Universalium
biconvex — biconvexity, n. /buy kon veks, buy kon veks /, adj. convex on both sides, as a lens. See diag. under lens. [1840 50; BI 1 + CONVEX] * * * … Universalium
biconvex — adjective Etymology: International Scientific Vocabulary Date: circa 1852 convex on both sides • biconvexity noun … New Collegiate Dictionary