(n.) A collection of visible vapor, or watery particles,
suspended in the upper atmosphere.
(n.) A mass or volume of smoke, or flying dust, resembling vapor.
(n.) A dark vein or spot on a lighter material, as in marble;
hence, a blemish or defect; as, a cloud upon one's reputation; a cloud
on a title.
(n.) That which has a dark, lowering, or threatening aspect; that
which temporarily overshadows, obscures, or depresses; as, a cloud of
sorrow; a cloud of war; a cloud upon the intellect.
(n.) A great crowd or multitude; a vast collection.
(n.) A large, loosely-knitted scarf, worn by women about the
head.
(v. t.) To overspread or hide with a cloud or clouds; as, the sky
is clouded.
(v. t.) To darken or obscure, as if by hiding or enveloping with
a cloud; hence, to render gloomy or sullen.
(v. t.) To blacken; to sully; to stain; to tarnish; to damage; --
esp. used of reputation or character.
(v. t.) To mark with, or darken in, veins or sports; to variegate
with colors; as, to cloud yarn.
(v. i.) To grow cloudy; to become obscure with clouds; -- often
used with up.
