a light, self-propelled movement upwards or forwards | an activity that varies from a norm or standard |
taking a series of rhythmical steps (and movements) in time to music | the act of changing or altering something slightly but noticeably from the norm or standard |
(genetics) a mutation that drastically changes the phenotype of an organism or species | (ballet) a solo dance or dance figure |
an abrupt transition | an artifact that deviates from a norm or standard |
(geology) the leaping movement of sand or soil particles as they are transported in a fluid medium over an uneven surface | something a little different from others of the same type |
| a repetition of a musical theme in which it is modified or embellished |
| an instance of change; the rate or magnitude of change |
| (biology) an organism that has characteristics resulting from chromosomal alteration |
| (astronomy) any perturbation of the mean motion or orbit of a planet or satellite (especially a perturbation of the earth's moon) |
| the process of varying or being varied |
| the angle (at a particular location) between magnetic north and true north |