variant
variant
(ˈvɛərɪənt
) adjective
1 liable to or displaying variation
2 differing from a standard or type ■ a variant spelling
3 obsolete not constant; fickle
▷ noun
4 something that differs from a standard or type
[C14: via Old French from Latin variāns, from variāre to diversify, from varius various]
