het·er·o·sex·u·al 
(hĕt′ə-rō-sĕksh-əl)
(hĕt′ə-rō-sĕksh-əl)adj.
1. Sexually oriented to persons of the opposite sex.
2. Of or relating to different sexes.
n.
A heterosexual person.
- infarcted
- infarction
- infatuate
- infatuated
- infatuatedly
- infatuation
- infauna
- infaunal
- in favor of
- infeasibility
- infeasible
- infeasibly
- infect
- infection
- infectious
- infectious enterohepatitis
- infectious hepatitis
- infectiously
- infectious mononucleosis
- infectiousness
- infective
- infectiveness
- infectivity
- infelicitous
- infelicitously