Dictionary
mi•cro•scope
Pronunciation: (mī'kru-skōp"), [key]—
n.
1. an optical instrument having a magnifying lens or a combination of lenses for inspecting objects too small to be seen or too small to be seen distinctly and in detail by the unaided eye.
2. (
cap.)
Astron.the constellation Microscopium.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.