multisexual

Etymology
, by analogy with.

Adjective

 * Of, or pertaining to, more than one sex.
 * 1)  Sexually attracted to more than one sex or gender.
 * 2) * 2014, Sian Ferguson, "Bisexuality 101: Bisexual Visibility Week", Women24, 23 September 2014
 * 'Bisexual' is a broad term. People who fall under the bisexual umbrella might have more specific identity labels, such as fluid, multisexual, non-monosexual, pansexual, polysexual, pomosexual, and omnisexual. People might use both ‘bisexual’ and a more specific label, or just one of the two.

Noun

 * 1)  Someone who is sexually attracted to more than one sex or gender.

Related terms

 * multisexuality