"Convexo-Concave" is a word in ENGLISH
convexo-concave
ENGLISH
Definition:
Convex on one side, and concave on the other. The
curves of the convex and concave sides may be alike or may be
different. See Meniscus.
Few words of positivity
I was just cleaning up my own mess, Baz. Like, no one would call you a hero for cleaning up your own vomit.
WORD SUGGESTIONS
Laugh your heart out.
Knock KnockWho's there ?Annie!Annie who ?Annie-versary !
camera obscura
ENGLISH
An apparatus in which the images of external objects, formed by a convex lens or a concave mirror, are thrown …
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