(v. t.) To throw out suddenly and swiftly, as if a dart; to dart; to eject.
(v. t.) To throw out, as an exclamation; to utter by a brief and sudden impulse; as, to ejaculate a prayer.
(v. i.) To utter ejaculations; to make short and hasty exclamations.
Example Sentences:
(1) A study revealed that the percentage of active sperm in semen 30 seconds after ejaculation was 10.3% when a nonoxynol 9 latex condom was used as opposed to 55.9% in a nonspermicidal condom.
(2) Local application of 8-OH-DPAT (0-5 micrograms) into the median raphe nucleus, facilitated male rat sexual behavior, as evidenced by a decrease in number of intromissions preceding ejaculation and in time to ejaculation.
(3) The sensitivity of ejaculated spermatozoa to ouabain (in inhibitor of Na+-K+ ATPase) was determined on 4 consecutive weeks in November, March-April, and July-August.
(4) One ejaculation followed by daily contact with soiled bedding taken from a male's cage did not increase pregnancy rates.
(5) The time of sperm penetration in the mouse eggs, however, was delayed for one-half to one hour when ejaculated sperm were used.
(6) The hymen was not penetrated as a result of intromission and therefore the site of ejaculation would have been in the urogenital canal of the 4 primigravid elephants.
(7) For each ejaculate the ratio of X- and Y-bearing sperm was analysed before and after sephadex filtration using three different methodologies: sperm chromosome analysis after fusion of human sperm with hamster oocytes, deoxyribonucleic acid analysis using the Y-preferential probe pS4 and the fluorescent Y-body test.
(8) Two ejaculates were harvested by electroejaculation on each of 3 d per week for 14 wk from 14, 12- to 24-mo-old Holstein bulls.
(9) The group of animals with sexual disorders included boars with inferior ejaculate quality and low fertility (24 animals) and cases with disturbed sexual potency (33 boars).
(10) A multicenter study of electro-ejaculation is currently in process in the USA, but as these are limited experiments, the preliminary results do not permit to draw any conclusion.
(11) Relaxin in seminal fluid was determined radioimmunologically in 238 andrological patients with various ejaculate qualities.
(12) Malnourished male rats ejaculated less frequently than controls in tests with sexually receptive female rats but this difference disappeared with repeated testing.
(13) The impulse installment of chemoluminescence increased during the time of storage of the ejaculate.
(14) Sperm progression into the filter reflected the motility of the ejaculate.
(15) Out of the 2550 ejaculates taken from 42 breeding bulls within 12 months, 685, i.e.
(16) Among 124 cases with premature ejaculation, 13 (10%) mild HPRL were found.
(17) On the other hand, the values of the instantaneous frequency, duration, and rhythmicity of the copulatory thrusting movements performed during mounts, intromissions or ejaculations did not differ significantly from the values obtained under saline treatment.
(18) After standardized observation of mating behavior culminating in ejaculation and a sperm plug, females were allowed to produce litters in undisturbed conditions.
(19) The technical strategies to yield higher density of progressively motile sperm were found to be centrifugal concentration of the sperm from whole ejaculate prior to the swimming down, and subsequent re-centrifugation of the separated sperm after the swimming down.
(20) The addition of 19-hydroxy prostaglandin (PG) E to ejaculates positively stimulated sperm motility and sperm penetration capacity.
Spoof
Definition:
Example Sentences:
(1) Rather, the two participated in a clever spoof of the show’s overly serious and die-hard tone.
(2) James Hornsby Abington, Northampton • Every 1 April, Guardian readers need to beware of the spoof story.
(3) Even so, the whole thing was knocked together for a fraction of a normal commercial and it's a pretty funny spoof of a cliché-ridden car advert.
(4) Private Eye's all-time sales high came in 1986, when it recorded a circulation of 238,000 at the height of the popularity of the Dear Bill letters that spoofed Denis Thatcher.
(5) Bowie’s 1980 track Fashion has provided the soundtrack for more catwalk shows than I could ever hope to list here, and of course Bowie made a cameo appearance – judging a walk-off between two competing male models – in Ben Stiller’s brilliant 2001 fashion spoof Zoolander.
(6) Michelle Dockery, who plays Lady Mary, has shown she can tackle comedy by appearing in a spoof trailer for a Law & Order-style cop show called Tough Justice.
(7) Her spoof video I'm Fucking Matt Damon became a YouTube mega-hit and last month won her a Webby award for "best actress" .
(8) Even if you don't get the gag on the way in – the doormen wear tattered clothes – then the penny drops when you enter the L-shaped, 200-capacity basement and see the satirical murals spoofing Manhattan's high-society swells.
(9) The crsA47 suppressor restores sporulation of spoOE, spoOF, spoOK and spoIIG mutants to levels near those of wild type bacteria and substantially improves the sporulation of a spoOB strain.
(10) The Conservatives last week turned to M&C Saatchi to reinvigorate their election campaign after two much- lampooned and spoofed efforts, while the launch of a guerrilla ad campaign, positioning Labour and the Tories as failed political facsimiles, is thought to have helped the Lib Dems.
(11) The instruction came via a spoof Twitter account using the name of the parent company’s Japanese chief executive, Kazuo Hirai.
(12) Spoofs are no longer one-off scrawls that fade on individual walls, but community in-jokes that take on a virtual life of their own.
(13) That weakness could theoretically allow a hacker to receive the email by spoofing the server.
(14) Press Association BBC radio station defends spoof M&S job cuts clip The BBC has caused anger after broadcasting a spoof advertisement that seemed to make fun of Marks & Spencer staff who have lost their jobs.
(15) In Colorado, the National Republican Senatorial Committee released a video called “The Mark Udall Dynasty” that spoofs the opening credits of the hit 1980s TV show Dynasty as the narrator says: “Wealthy, comfortable and established.
(16) A spoof article in the Economist last year portrayed Iran's supreme leader, Ayatollah Khamenei, ruminating on western nations' obsessive posturing towards his country.
(17) James Corden can sing and, although it’s a spoof, the performances are really good.
(18) The same deletion in the upstream region of the functional spoOF gene results in cells which sporulate very poorly, although they are not blocked at the onset of sporulation, as in an spoOF null mutant.
(19) Open reading frame 2 encodes a 26,000-dalton polypeptide that is similar to a family of transcriptional activators, including the products of the Bacillus subtilis spoOA and spoOF and the E. coli ompR and dye genes.
(20) They then pretend to be their target, using a technique known as internet protocol address spoofing.