Synonyms of variant in English:

variant


See definition of variant

noun

1‘there are a number of variants of the same idea’

SYNONYMS
variation, form, alternative, alternative form, other form, different form, derived form, development, adaptation, alteration, modification, revision, revised version, transformation, permutation, transfiguration, metamorphosis, mutant, deviant, rogue, aberration
ANTONYMS

standard form, identical form


adjective

1‘a variant spelling’

SYNONYMS
alternative, other, different, divergent, disparate, derived, adapted, modified, revised, altered, mutant, deviant, rogue, aberrant
ANTONYMS

standard, identical