Definition:(noun) an activity that varies from a norm or standard; "any ####### in his routine was immediately reported"(noun) the act of changing or altering something slightly but noticeably from the norm or standard; "who is responsible for these #######s in taxation?" (noun) (ballet) a solo dance or dance figure (noun) an artifact that deviates from a norm or standard; "he patented a ####### on the sandal" (noun) something a little different from others of the same type; "an experimental version of the night fighter"; "an emery wheel is a modern variant of the grindstone"; "the boy is a younger edition of his father" (noun) a repetition of a musical theme in which it is modified or embellished (noun) an instance of change; the rate or magnitude of change (noun) (biology) an organism that has characteristics resulting from chromosomal alteration (noun) (astronomy) any perturbation of the mean motion or orbit of a planet or satellite (especially a perturbation of the earth's moon) (noun) the angle (at a particular location) between magnetic north and true north
| ** Please Select the best Word that fits the definition in the left column |