| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
| a gadget; dingus; thingumbob. |
bisexual bi·sex·u·al (bī-sěk'sh&oomacr;-əl)
adj.
Relating to both sexes.
Having both male and female reproductive organs; hermaphroditic.
Relating to or having a sexual orientation to persons of either sex.
A bisexual organism; a hermaphrodite.
A bisexual person.
Sexual activity with, or sexual attraction to, members of both sexes.
bisexuality
in biology, the condition of an organism capable of producing both male and female gametes (sex cells). In plants and microorganisms, this is often referred to as monoecism. In multicellular animals, bisexuality is usually called hermaphroditism (q.v.).
Learn more about bisexuality with a free trial on Britannica.com.