Fireball definition

Fireball

Topics Fireball Definition

WordNet

(1) The luminous center of a nuclear explosion

(2) A ball of fire (such as the sun or a ball-shaped discharge of lightning)

(3) A highly energetic and indefatigable person

(4) An especially luminous meteor (sometimes exploding)

WiktionaryText

A ball of fire.
An explosion, which results in a fireball.
A meteor bright enough to cast shadows.
A class of sailing dinghy with a single trapeze and a symmetrical spinnaker, sailed by a crew of two.