thundercloud

(noun)

noun

1. a dark cloud of great vertical extent charged with electricity; associated with thunderstorms

Similar word(s): cumulonimbus

Definition categories: object, cloud

Sentences with thundercloud as a noun:

- As the ominous thunderclouds of war gather over the Middle East, countries like France and Russia have threatened to use their veto in the United Nations to thwart immediate U.S. military force against Iraq. - [1]