History
History
History
UK
US
Meaning:

(an instance of) a change in the basic structure of a living or developing organism which can affect the shape, size etc

metamorphosis

alteration anomaly variation change deviant deviation evolution innovation modification mutant novelty permutation transfiguration transformation vicissitude
more synonyms
synonyms mode
related words
crossword mode
MUTATION as in Wiktionary
MUTATION as in Wikipedia