variations

1. an instance of change; the rate or magnitude of changeSynonyms: fluctuation, variation

2. an activity that varies from a norm or standardExamples: "any variation in his routine was immediately reported"Synonyms: variance, variation

3. a repetition of a musical theme in which it is modified or embellishedSynonyms: variation

4. something a little different from others of the same typeExamples: "an experimental version of the night fighter"; "a variant of the same word"; "an emery wheel is the modern variation of a grindstone"Synonyms: edition, variant, variation, version

5. an artifact that deviates from a norm or standardExamples: "he patented a variation on the sandal"Synonyms: variation

6. the angle (at a particular location) between magnetic north and true northSynonyms: magnetic declination, magnetic variation, variation