(n.) One who, or that which, keeps; one who, or that which, holds or has possession of anything.
(n.) One who retains in custody; one who has the care of a prison and the charge of prisoners.
(n.) One who has the care, custody, or superintendence of anything; as, the keeper of a park, a pound, of sheep, of a gate, etc. ; the keeper of attached property; hence, one who saves from harm; a defender; a preserver.
(n.) One who remains or keeps in a place or position.
(n.) A ring, strap, clamp, or any device for holding an object in place; as: (a) The box on a door jamb into which the bolt of a lock protrudes, when shot. (b) A ring serving to keep another ring on the finger. (c) A loop near the buckle of a strap to receive the end of the strap.
(n.) A fruit that keeps well; as, the Roxbury Russet is a good keeper.
Example Sentences:
(1) 3.14pm BST 14 mins: It's quite a pleasing thing that, some 22 years after the passback rule was put in place, fans still applaud a player heading the ball back to the keeper.
(2) It's straight at Stockdale, though the keeper needs two attempts to get the ball under control in these awkward conditions.
(3) The disastrous launches of SimCity and Battlefield 4 , the confining and somewhat invasive nature of the publisher’s Origin digital gaming platform and the voraciously monetised smartphone version of Dungeon Keeper, have kicked further dents in its reputation.
(4) Liam Fox, regarded as the flame-keeper of the Tory right, would also be a prime target for the Lib Dems.
(5) This was the keeper’s introduction to English football following his £17m move from Barcelona and perhaps, in hindsight, it was a mistake from Guardiola not to ease him in against West Ham a couple of weeks ago.
(6) Juan nearly pokes a backpass past an advancing Julio Cesar; the keeper does well to hack clear.
(7) Although Hart turned another Götze chance behind early in the second half, after Blaszczykowski and Lukasz Piszczek had neatly combined on the right, there was nothing he could do when Reus intercepted the blind pass Rodwell attempted to play to Nastasic and drove into the area before shooting across the City keeper.
(8) He's got the jump on Mathijsen, but not on the keeper, who surges off his line to clear.
(9) Meyler was in unfamiliar territory on the right side of defence and performed brilliantly in the second half but Germany’s next opportunity of note came on the opposite flank when Marc Wilson’s backpass to Forde was left short and the keeper nervously found the stand, despite his initial touch almost reaching Thomas Müller with a clear path to goal.
(10) As the storm rages, the keepers of the euro flame have lined up to offer radical ways to rewrite the single currency's rules to make the project more viable in the long term.
(11) Eventually, Ballance tried to reverse sweep Ajantha Mendis, but he could only edge to the keeper.
(12) You can’t have a go at him as the keeper has made a fantastic save for the second one.
(13) Gaddafi, as vigilant keeper of the flame, kept a weather eye open, heaping privileges on some and prestige on others in order to consolidate alliances and plaster over any cracks that threatened to appear.
(14) The keeper hurled himself in front of it to pull off an improbable block!
(15) Keepers clean the babies by using a cotton swab warmed to the same temperature as the mother's tongue.
(16) 90+2 min Howard Webb books the keeper Benaglio for timewasting.
(17) He makes it to the area and draws Krul, but his cheeky chip over the advancing keeper floats wide left of the open goal.
(18) Stokes sent a downward header towards the far corner from seven yards but the pesky keeper again meddled, diving full length to push it to safety.
(19) We felt Tim would be the most appropriate keeper to save penalties.
(20) Jelavic's penalty was saved by the Baggies keeper Ben Foster but Rosenior was on hand to head home the rebound and score his first senior goal since October 2009.
Mechanism
Definition:
(n.) The arrangement or relation of the parts of a machine; the parts of a machine, taken collectively; the arrangement or relation of the parts of anything as adapted to produce an effect; as, the mechanism of a watch; the mechanism of a sewing machine; the mechanism of a seed pod.
(n.) Mechanical operation or action.
(n.) An ideal machine; a combination of movable bodies constituting a machine, but considered only with regard to relative movements.
Example Sentences:
(1) Such a signal must be due to a small ferromagnetic crystal formed when the nerve is subjected to pressure, such as that due to mechanical injury.
(2) These data suggest that the hybrid is formed by the same mechanism in the absence and presence of the urea step.
(3) Some common eye movement deficits, and concepts such as 'the neural integrator' and the 'velocity storage mechanism', for which anatomical substrates are still sought, are introduced.
(4) We have investigated the effect of methimazole (MMI) on cell-mediated immunity and ascertained the mechanisms of immunosuppression produced by the drug.
(5) One hour after direct mechanical cardiomassage (DMCM) a moderately pronounced edema of the intercellular spaces in the basal compartment of the seminiferous epithelium, normal content of lactate and succinate dehydrogenases, and a certain decrease in the activity of glucose-6-phosphate dehydrogenases and NAD- and NADP-diaphorases were noted.
(6) It is concluded that amlodipine reduces myocardial ischemic injury by mechanism(s) that may involve a reduction in myocardial oxygen demand as well as by positively influencing transmembrane Ca2+ fluxes during ischemia and reperfusion.
(7) Models able to describe the events of cellular growth and division and the dynamics of cell populations are useful for the understanding of functional control mechanisms and for the theoretical support for automated analysis of flow cytometric data and of cell volume distributions.
(8) The following is a brief review of the history, mechanism of action, and potential adverse effects of neuromuscular blockers.
(9) However, the mechanism of the inhibitory action is still somewhat uncertain.
(10) It also provides mechanical support for the collateral ligaments during valgus or varus stress of the knee.
(11) We studied the hemodynamic changes caused by bronchoscopy under LA in mechanically ventilated patients and the effect of LA on the endoscopic decline in arterial pO2.
(12) Together these observations suggest that cytotactin is an endogenous cell surface modulatory protein and provide a possible mechanism whereby cytotactin may contribute to pattern formation during development, regeneration, tumorigenesis, and wound healing.
(13) Dilutional studies comparing the mechanism of inhibition of monoamine oxidase produced by Gerovital H3 and by ipronizid demonstrated that Gerovital H3 was a reversible inhibitor of monoamine oxidase.
(14) To investigate the mechanism of enhanced responsiveness of cholesterol-enriched human platelets, we compared stimulation by surface-membrane-receptor (thrombin) and post-receptor (AlF4-) G-protein-directed pathways.
(15) Based on our results, we propose the following hypotheses for the neurochemical mechanisms of motion sickness: (1) the histaminergic neuron system is involved in the signs and symptoms of motion sickness, including vomiting; (2) the acetylcholinergic neuron system is involved in the processes of habituation to motion sickness, including neural store mechanisms; and (3) the catecholaminergic neuron system in the brain stem is not related to the development of motion sickness.
(16) Thus, mechanical restitution of the ventricle is a dynamic process that can be assessed using an elastance-based approach in the in situ heart.
(17) The mechanism by which pertussis toxin (PT) breaks the unresponsiveness of delayed-type hypersensitivity (DTH) to sheep red blood cells (SRBC) was examined in B10 mice.
(18) This suggests that a physiological mechanism exists which can increase the barrier pressure to gastrooesophageal reflux during periods of active secretion of the stomach, as occurs in digestion.
(19) The macrophage-derived product, interleukin 1 (IL 1) is thought to play an important regulatory role in the proliferation of T lymphocytes; however, its mechanism of action is unknown.
(20) Adding a layer of private pensions, it was thought, does not involve Government mechanisms and keeps the money in the private sector.