(geology) the leaping movement of sand or soil particles as they are transported in a fluid medium over an uneven surface
(genetics) a mutation that drastically changes the phenotype of an organism or species
an abrupt transition; a successful leap from college to the major leagues
taking a series of rhythmical steps (and movements) in time to music
[ Syn: dancing , dancing , dance , dance , terpsichore , terpsichore ]
a light, self-propelled movement upwards or forwards