from The American Heritage® Dictionary of the English Language, 4th Edition
- transitive v. To eject or discharge abruptly, especially to discharge (semen) in orgasm.
- transitive v. To utter suddenly and passionately; exclaim.
- intransitive v. To eject semen.
- n. The semen discharged in an ejaculation.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. Of a male, to eject semen (or, of a female, vaginal fluid) during an orgasm.
- v. To eject abruptly
- v. To say abruptly.
- n. Semen ejected during an ejaculation.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To throw out suddenly and swiftly, as if a dart; to dart; to eject.
- transitive v. To throw out, as an exclamation; to utter by a brief and sudden impulse.
- intransitive v. To utter ejaculations; to make short and hasty exclamations.
- intransitive v. to eject semen; -- of a male animal (esp. a human or other mammal) during coitus.
from The Century Dictionary and Cyclopedia
- To throw out; cast forth; shoot out; dart. [Archaic, except in technical use.]
- To utter as an exclamation, or in an exclamatory manner; utter suddenly and briefly: as, to ejaculate a cry or a prayer.
- To utter ejaculations; speak in an abrupt, exclamatory manner.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. utter impulsively
- v. eject semen
- n. the thick white fluid containing spermatozoa that is ejaculated by the male genital tract
Latin ēiaculārī, ēiaculāt- : ē-, ex-, ex- + iaculārī, to throw (from iaculum, dart; see yē- in Indo-European roots).(American Heritage® Dictionary of the English Language, Fourth Edition)
From Latin ēiaculātus, perfect passive participle of ēiaculor ("hurl, shoot out"), from ē ("out") + iaculor ("throw, dart"), from iaculum ("a missile, a dart"), from iaciō ("to throw, to hurl"). (Wiktionary)