What's the difference between ear and rear?

Ear


Definition:

  • (n.) The organ of hearing; the external ear.
  • (n.) The sense of hearing; the perception of sounds; the power of discriminating between different tones; as, a nice ear for music; -- in the singular only.
  • (n.) That which resembles in shape or position the ear of an animal; any prominence or projection on an object, -- usually one for support or attachment; a lug; a handle; as, the ears of a tub, a skillet, or dish. The ears of a boat are outside kneepieces near the bow. See Illust. of Bell.
  • (n.) Same as Acroterium.
  • (n.) Same as Crossette.
  • (n.) Privilege of being kindly heard; favor; attention.
  • (v. t.) To take in with the ears; to hear.
  • (n.) The spike or head of any cereal (as, wheat, rye, barley, Indian corn, etc.), containing the kernels.
  • (v. i.) To put forth ears in growing; to form ears, as grain; as, this corn ears well.
  • (v. t.) To plow or till; to cultivate.

Example Sentences:

  • (1) In addition autoradiography was performed to localize labelled cells in the inner ear.
  • (2) In addition to the aqueduct other associated inner ear anomalies have been identified in 60% of this population including: enlarged vestibule (14); enlarged vestibule and lateral semicircular canal (7); enlarged vestibule and hypoplastic cochlea (4); and hypoplastic cochlea (4).
  • (3) Circuitry has been developed to feed the output of an ear densitogram pickup into one channel of a two-channel Holter monitor.
  • (4) Bipolar derivations with the maximum PSE always included the locations with the maximum PSE obtained from a linked ears reference.
  • (5) There were no statistically significant increases in ABR thresholds for irradiated ears vs. control ears.
  • (6) In the 12 prognostically most favourable ears the cavity was repneumatized.
  • (7) In the study group 43 (64%) children had a confirmed bacterial AOM and 24 (36%) showed no bacterial growth from middle ear fluid.
  • (8) Ernst Reissner studied the formation of the inner ear initially using the embryos of fowls, then the embryos of mammals, mainly cows and pigs, and to a less extent the embryos of man.
  • (9) Platinum deer mice are conspicuously pale, with light ears and tail stripe.
  • (10) Fascia TM grafts atrophied in 35 of 43 ears (80%), and perichondrium atrophied in 8 of 20 ears (40%).
  • (11) Noise exposure and demographic data applicable to the United States, and procedures for predicting noise-induced permanent threshold shift (NIPTS) and nosocusis, were used to account for some 8.7 dB of the 13.4 dB average difference between the hearing levels at high frequencies for otologically and noise screened versus unscreened male ears; (this average difference is for the average of the hearing levels at 3000, 4000, and 6000 Hz, average for the 10th, 50th, and 90th percentiles, and ages 20-65 years).
  • (12) Recurrent respiratory infections occurred in 17 (38%), and chronic recurrent middle ear effusions were noted in 33 (73%).
  • (13) The observed staining indicated that the epithelium of the external auditory meatus has a pattern of keratin expression typical of epidermis in general and the epithelium of the middle ear resembles simple columnar epithelia.
  • (14) On the seventh day, when middle ear effusions were absent, the ciliary activity had recovered to normal.
  • (15) Calves were tagged in the right ear with the green certified preconditioned for health (CPH) tag of the American Association of Bovine Practitioners.
  • (16) Inner Ear Decompression Sickness (IEDCS)--manifested by tinnitus, vertigo, nausea, vomiting, and hearing loss--is usually associated with deep air or mixed gas dives, and accompanied by other CNS symptoms of decompression sickness (DCS).
  • (17) Real ear CVRs, calculated from real ear recordings of nonsense syllables, were obtained from eight hearing-impaired listeners.
  • (18) A 56-year-old man was admitted because of left facial palsy and hearing loss of bilateral ears.
  • (19) Bamu also beat him, taking a pair of pliers and wrenching his ear.
  • (20) Most symptoms come from the ciliated airways (nose, paranasal sinuses, and bronchs) and from the middle ear.

Rear


Definition:

  • (adv.) Early; soon.
  • (n.) The back or hindmost part; that which is behind, or last in order; -- opposed to front.
  • (n.) Specifically, the part of an army or fleet which comes last, or is stationed behind the rest.
  • (a.) Being behind, or in the hindmost part; hindmost; as, the rear rank of a company.
  • (v. t.) To place in the rear; to secure the rear of.
  • (v. t.) To raise; to lift up; to cause to rise, become erect, etc.; to elevate; as, to rear a monolith.
  • (v. t.) To erect by building; to set up; to construct; as, to rear defenses or houses; to rear one government on the ruins of another.
  • (v. t.) To lift and take up.
  • (v. t.) To bring up to maturity, as young; to educate; to instruct; to foster; as, to rear offspring.
  • (v. t.) To breed and raise; as, to rear cattle.
  • (v. t.) To rouse; to stir up.
  • (v. i.) To rise up on the hind legs, as a horse; to become erect.

Example Sentences:

  • (1) The first group was reared in complete darkness while the second one was subjected to permanent noise.
  • (2) Laboratory-reared Ixodes scapularis Say, Amblyomma americanum (L.), and Dermacentor variabilis (Say) were fed on New Zealand white rabbits experimentally infected with Borrelia burgdorferi (JDI strain).
  • (3) Heavy death losses (59%) occurred in adult Mystromys 3--14 days after muscle biopsies were taken from their rear legs.
  • (4) Maternal age had a significant effect (P less than .05) on live body weights of broilers reared either separately or intermingled.
  • (5) Slight but significant shortening of the latency of initial positivity in the evoked potential was observed after rearing in the enriched condition as compared to the data obtained from the littermates that were reared in the standard or impoverished conditions.
  • (6) Here we show that the subsequent survival and reproductive success of subordinate female red deer is depressed more by rearing sons than by rearing daughters, whereas the subsequent fitness of dominant females is unaffected by the sex of their present offspring.
  • (7) Infected ticks were reared from larvae feeding on each of 11 rabbits taken from the same site.
  • (8) But in each party there are major issues to be dealt with as the primary phase of the contests slips gradually into the rear-view mirror.
  • (9) The external and internal rear-view mirrors of automobiles should be positioned within the binocular field of vision.
  • (10) This time, the syndrome was observed on adult cattle reared in the Accra Plains (Ghana) and infected by S. typhimurium.
  • (11) Serum somatomedin A was significantly reduced in the growth-retarded rats as compared to those whose growth was enhanced by rearing in small litters.
  • (12) This measure was significantly greater by 17.2% in chicks trained for 140 min than in dark-reared controls.
  • (13) It was caused at the frequency close to 100% in dysgenic offsprings reared above 25 degrees C, of which gonads were morphologically clearly different from those of usual GD sterility, whereas there was no indication of GD-3 sterility at temperatures below 24 degrees C. Temperature sensitive period of GD-3 sterility was estimated to the prepupal stage by shift-down experiment.
  • (14) a 45-mg pellet every 45 s) induces considerable locomotion, rearing and other motor activities in food-deprived rats.
  • (15) In contrast, when hamsters reared under LD conditions at 25 degrees C for 12 weeks were transferred to SD, testicular regression was associated with a decrease in plasma testosterone and the total LH binding per two testes and an increase in LH binding per unit testicular weight.
  • (16) Nevertheless, there are farms on which satisfactory results are obtained in rearing calves with low Ig levels.
  • (17) Littermate pigs were reared artificially or on the sow.
  • (18) There were no significant differences in the adrenal weights of males or females, but females reared by bisexual pairs had larger absolute and relative adrenals than females reared in populations.
  • (19) sp., described from wild-caught and laboratory-reared females, males, nymphs, and larvae parasitizing the Humboldt Penguin, Spheniscus humboldti Meyen, is the fifth species of the Ornithodoros (Alectorobius) capensis group to be recognized in the Neotropical Region.
  • (20) In cats that viewed lines of the same orientation with both eyes during rearing, a substantially smaller proportion of units were selective for orientation; the preferred orientations of these units also tended to match the orientation to which the cats had been exposed.

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