(n.) A line or surface to which, at every point, a vertical or plumb line is perpendicular; a line or surface which is everywhere parallel to the surface of still water; -- this is the true level, and is a curve or surface in which all points are equally distant from the center of the earth, or rather would be so if the earth were an exact sphere.
(n.) A horizontal line or plane; that is, a straight line or a plane which is tangent to a true level at a given point and hence parallel to the horizon at that point; -- this is the apparent level at the given point.
(n.) An approximately horizontal line or surface at a certain degree of altitude, or distance from the center of the earth; as, to climb from the level of the coast to the level of the plateau and then descend to the level of the valley or of the sea.
(n.) Hence, figuratively, a certain position, rank, standard, degree, quality, character, etc., conceived of as in one of several planes of different elevation.
(n.) A uniform or average height; a normal plane or altitude; a condition conformable to natural law or which will secure a level surface; as, moving fluids seek a level.
(n.) An instrument by which to find a horizontal line, or adjust something with reference to a horizontal line.
(n.) A measurement of the difference of altitude of two points, by means of a level; as, to take a level.
(n.) A horizontal passage, drift, or adit, in a mine.
(a.) Even; flat; having no part higher than another; having, or conforming to, the curvature which belongs to the undisturbed liquid parts of the earth's surface; as, a level field; level ground; the level surface of a pond or lake.
(a.) Coinciding or parallel with the plane of the horizon; horizontal; as, the telescope is now level.
(a.) Even with anything else; of the same height; on the same line or plane; on the same footing; of equal importance; -- followed by with, sometimes by to.
(a.) Straightforward; direct; clear; open.
(a.) Well balanced; even; just; steady; impartial; as, a level head; a level understanding. [Colloq.]
(a.) Of even tone; without rising or falling inflection.
(v. t.) To make level; to make horizontal; to bring to the condition of a level line or surface; hence, to make flat or even; as, to level a road, a walk, or a garden.
(v. t.) To bring to a lower level; to overthrow; to topple down; to reduce to a flat surface; to lower.
(v. t.) To bring to a horizontal position, as a gun; hence, to point in taking aim; to aim; to direct.
(v. t.) Figuratively, to bring to a common level or plane, in respect of rank, condition, character, privilege, etc.; as, to level all the ranks and conditions of men.
(v. t.) To adjust or adapt to a certain level; as, to level remarks to the capacity of children.
(v. i.) To be level; to be on a level with, or on an equality with, something; hence, to accord; to agree; to suit.
(v. i.) To aim a gun, spear, etc., horizontally; hence, to aim or point a weapon in direct line with the mark; fig., to direct the eye, mind, or effort, directly to an object.
Example Sentences:
(1) Cancer patients showed abnormally high plasma free tryptophan levels.
(2) Similar experimental manipulation has yielded in vitro lines established from avian B-cell lymphomas expressing elevated levels of c-myc or v-rel.
(3) Multiple stored energy levels were randomly tested and the percent successful defibrillation was plotted against the stored energy, and the raw data were fit by logistic regression.
(4) Serum levels of both dihydralazine and metabolites were very low and particularly below the detection limit.
(5) Carbon dioxide (CO2) levels, volumes, and temperatures of expired gas were measured from the tracheal and esophageal tubes.
(6) Since fingernail creatinine (Ncr) reflects serum creatinine (Scr) at the time of nail formation, it has been suggested that Ncr level might represent that of Scr around 4 months previously.
(7) Disease stabilisation was associated with prolonged periods of comparatively high plasma levels of drug, which appeared to be determined primarily by reduced drug clearance.
(8) The significance of minor increases in the serum creatinine level must be recognized, so that modifications of drug therapy can be made and correction of possibly life-threatening electrolyte imbalances can be undertaken.
(9) The high amino acid levels in the cells suggest that these cells act as inter-organ transporters and reservoirs of amino acids, they have a different role in their handling and metabolism from those of mammals.
(10) LHRH therapy leads to higher plasma LH levels and a lower FSH in response to an intravenous LHRH test.
(11) On the other hand, the LAP level, identical in preterms and SDB, is lower than in full-term infants but higher than in adults.
(12) BL6 mouse melanoma cells lack detectable H-2Kb and had low levels of expression of H-2Db Ag.
(13) Together these results suggest that IVC may operate as a selective activator of calpain both in the cytosol and at the membrane level; in the latter case in synergism with the activation induced by association of the proteinase to the cell membrane.
(14) Participants (n=165) entering a week-long outpatient education program completed a protocol measuring self-care patterns, glycosylated hemoglobin levels, and emotional well-being.
(15) Measurement of the intraspinal monoamine level revealed a decrease in the intraspinal norepinephrine level in the treated animals.
(16) The level of gadd45 mRNA increased rapidly after X rays at doses as low as 2 Gy.
(17) Irrespective of the type of arthropathy, synovial fluid dialysable hydroxyproline levels correlate with urinary hydroxyproline excretion.
(18) This induction is sensitive to actinomycin D but not to protein synthesis inhibitor puromycin, indicating an effect of estradiol at the transcriptional level, possibly mediated by the estrogen receptor.
(19) Quantitative determinations indicate that the amount of PBG-D mRNA is modulated both by the erythroid nature of the tissue and by cell proliferation, probably at the transcriptional level.
(20) This new observation offers good possibilities to study the metabolism of tryptophan at the cellular level.
Touch
Definition:
(v. t.) To come in contact with; to hit or strike lightly against; to extend the hand, foot, or the like, so as to reach or rest on.
(v. t.) To perceive by the sense of feeling.
(v. t.) To come to; to reach; to attain to.
(v. t.) To try; to prove, as with a touchstone.
(v. t.) To relate to; to concern; to affect.
(v. t.) To handle, speak of, or deal with; to treat of.
(v. t.) To meddle or interfere with; as, I have not touched the books.
(v. t.) To affect the senses or the sensibility of; to move; to melt; to soften.
(v. t.) To mark or delineate with touches; to add a slight stroke to with the pencil or brush.
(v. t.) To infect; to affect slightly.
(v. t.) To make an impression on; to have effect upon.
(v. t.) To strike; to manipulate; to play on; as, to touch an instrument of music.
(v. t.) To perform, as a tune; to play.
(v. t.) To influence by impulse; to impel forcibly.
(v. t.) To harm, afflict, or distress.
(v. t.) To affect with insanity, especially in a slight degree; to make partially insane; -- rarely used except in the past participle.
(v. t.) To be tangent to. See Tangent, a.
(a.) To lay a hand upon for curing disease.
(v. i.) To be in contact; to be in a state of junction, so that no space is between; as, two spheres touch only at points.
(v. i.) To fasten; to take effect; to make impression.
(v. i.) To treat anything in discourse, especially in a slight or casual manner; -- often with on or upon.
(v. i.) To be brought, as a sail, so close to the wind that its weather leech shakes.
(v.) The act of touching, or the state of being touched; contact.
(v.) The sense by which pressure or traction exerted on the skin is recognized; the sense by which the properties of bodies are determined by contact; the tactile sense. See Tactile sense, under Tactile.
(v.) Act or power of exciting emotion.
(v.) An emotion or affection.
(v.) Personal reference or application.
(v.) A stroke; as, a touch of raillery; a satiric touch; hence, animadversion; censure; reproof.
(v.) A single stroke on a drawing or a picture.
(v.) Feature; lineament; trait.
(v.) The act of the hand on a musical instrument; bence, in the plural, musical notes.
(v.) A small quantity intermixed; a little; a dash.
(v.) A hint; a suggestion; slight notice.
(v.) A slight and brief essay.
(v.) A touchstone; hence, stone of the sort used for touchstone.
(v.) Hence, examination or trial by some decisive standard; test; proof; tried quality.
(v.) The particular or characteristic mode of action, or the resistance of the keys of an instrument to the fingers; as, a heavy touch, or a light touch; also, the manner of touching, striking, or pressing the keys of a piano; as, a legato touch; a staccato touch.
(v.) The broadest part of a plank worked top and but (see Top and but, under Top, n.), or of one worked anchor-stock fashion (that is, tapered from the middle to both ends); also, the angles of the stern timbers at the counters.
(n.) That part of the field which is beyond the line of flags on either side.
(n.) A boys' game; tag.
Example Sentences:
(1) On 9 January 2002, a few hours after Blair became the first western leader to visit Afghanistan's new post-Taliban leader, Hamid Karzai, an aircraft carrying the first group of MI5 interrogators touched down at Bagram airfield, 32 miles north of Kabul.
(2) He was very touched that President Nicolas Sarkozy came out to the airport to meet us, even after Madiba retired.
(3) Considerate touches includes the free use of cruiser bicycles (the best method of tackling the Palm Springs main drag), home-baked cookies … and if you'd like to get married, ask the manager: he's a minister.
(4) At first it looked as though the winger might have shown too much of the ball to the defence, yet he managed to gain a crucial last touch to nudge it past Phil Jones and into the path of Jerome, who slipped Chris Smalling’s attempt at a covering tackle and held off Michael Carrick’s challenge to place a shot past an exposed De Gea.
(5) Gove, who touched on no fewer than 11 policy areas, made his remarks in the annual Keith Joseph memorial lecture organised by the Centre for Policy Studies, the Thatcherite thinktank that was the intellectual powerhouse behind her government.
(6) In 120 consecutive patients who had colonic roentgenologic examination and no depressive sign, two had coccygeal and muscular pain at rectal touch.
(7) The Tories were seen as out of touch and for the few.
(8) Domino’s had been in touch with Driscoll on Thursday morning and was “working to make it up to him ... and to ensure he is not out of pocket for any expenses incurred”.
(9) A growing educated middle class is losing touch with apartheid history and seeking alternatives.
(10) Single cells in pairs or clusters of touching cells in each exposure group were examined with FRAP.
(11) Conroy, out at the ovarian cancer event we’ve already touched on, was unrepentent as he was chased down the corridor by reporters.
(12) "For tax evaders, she should turn to Pasok and New Democracy to explain to her why they haven't touched the big money and have been chasing the simple worker for two years."
(13) I tweet, check Facebook, chat with friends, keep in touch with colleagues, check in using Foursquare, use it to check work emails from home and organise notes using Evernote.
(14) 1-1 2.15am GMT 48 mins Giles Barnes is down again, turning his ankle under a challenge (but not actually touched by the tackle).
(15) It is concluded that chronic peripheral nerve section affects the anatomical and physiological mechanisms underlying the formation of light touch receptive fields of dorsal horn neurons in the lumbosacral cord of the adult cat, but that the resulting reorganization of receptive fields is spatially restricted.
(16) When the plane bringing his friend in touched down, they were greeted with a recorded welcome from the Queen telling them that they had now arrived in a safe country.
(17) We analyzed the trophoblast subpopulations which appear on touch smears of chorionic villi morphologically and immunohistochemically, using the uterine contents of 37 cases of induced abortion.
(18) Bill Clinton (@billclinton) Just touched down in Africa with @ChelseaClinton .
(19) Right now I think the discussion is not honest and practical, it is hysterical and political.” In contrast to the IOC, which did not contact McLaren, he said the International Paralympic Committee had been in close touch as it decides on whether to ban the Russian team.
(20) Rat pups from 12 litters were handled daily, once every three days, or never touched between postnatal Days 5 and 20.