n. 1. A monster; a false conception; a mass of fleshy matter, generated in the uterus. [ 1913 Webster ]
2. A dolt; a stupid fellow. Dryden. [ 1913 Webster ]
n. 1. a kind of dance step in which the dancer seems to be sliding backward on the spot; as, Michael Jackson perfected the moonwalk in the 1980s. [ WordNet 1.5 ]
2. an exploratory walk by an astronaut on the surface of Earth's moon. [ WordNet 1.5 ]