Noun | 1. | ![]() shooting star, meteor - a streak of light in the sky at night that results when a meteoroid hits the earth's atmosphere and air friction causes the meteoroid to melt or vaporize or explode |
2. | ![]() doer, actor, worker - a person who acts and gets things done; "he's a principal actor in this affair"; "when you want something done get a doer"; "he's a miracle worker" self-starter - an energetic person with unusual initiative | |
3. | fireball - a ball of fire (such as the sun or a ball-shaped discharge of lightning) | |
4. | fireball - the luminous center of a nuclear explosion atomic explosion, nuclear explosion - the explosion of an atomic bomb |