n. 1. bumblebees. Syn. -- genus Bombus. [ WordNet 1.5 ]
n. 1. A bomb. See Bomb, n. [ 1913 Webster ]
2. something or someone that stuns or amazes, especially suddenly and unexpectedly; as, the news of the president's affair was a political bombshell; a blonde bombshell. [ PJC ]
n. 1. a sighting device in an aircraft for aiming bombs. [ WordNet 1.5 ]