| 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. |
| the offspring of a zebra and a donkey. |
menstruate men·stru·ate (měn'str&oomacr;-āt')
v. men·stru·at·ed, men·stru·at·ing, men·stru·ates
To undergo menstruation.