Definition of otherkin in US English:

otherkin

noun

  • A person who identifies as nonhuman, typically as being wholly or partially an animal or mythical being.

    ‘I start wondering if I'll meet any otherkin while at the con’

adjective

  • Denoting or relating to people who identify as nonhuman.

    ‘I am otherkin and I read this site regularly’
    ‘otherkin culture’

Origin

1990s: other + kin.

Pronunciation

otherkin

/ˈəT͟Hərˌkin//ˈəðərˌkɪn/