What's the difference between seal and sear?

Seal


Definition:

  • (n.) Any aquatic carnivorous mammal of the families Phocidae and Otariidae.
  • (n.) An engraved or inscribed stamp, used for marking an impression in wax or other soft substance, to be attached to a document, or otherwise used by way of authentication or security.
  • (n.) Wax, wafer, or other tenacious substance, set to an instrument, and impressed or stamped with a seal; as, to give a deed under hand and seal.
  • (n.) That which seals or fastens; esp., the wax or wafer placed on a letter or other closed paper, etc., to fasten it.
  • (n.) That which confirms, ratifies, or makes stable; that which authenticates; that which secures; assurance.
  • (n.) An arrangement for preventing the entrance or return of gas or air into a pipe, by which the open end of the pipe dips beneath the surface of water or other liquid, or a deep bend or sag in the pipe is filled with the liquid; a draintrap.
  • (v. t.) To set or affix a seal to; hence, to authenticate; to confirm; to ratify; to establish; as, to seal a deed.
  • (v. t.) To mark with a stamp, as an evidence of standard exactness, legal size, or merchantable quality; as, to seal weights and measures; to seal silverware.
  • (v. t.) To fasten with a seal; to attach together with a wafer, wax, or other substance causing adhesion; as, to seal a letter.
  • (v. t.) Hence, to shut close; to keep close; to make fast; to keep secure or secret.
  • (v. t.) To fix, as a piece of iron in a wall, with cement, plaster, or the like.
  • (v. t.) To close by means of a seal; as, to seal a drainpipe with water. See 2d Seal, 5.
  • (v. t.) Among the Mormons, to confirm or set apart as a second or additional wife.
  • (v. i.) To affix one's seal, or a seal.

Example Sentences:

  • (1) To provide a seal with low pressure-high volume cuffed tubes, cuff sizes of 20.5 mm and 27.5 mm are recommended for female and male patients, respectively.
  • (2) Cermet cement sealings showed defects more frequently.
  • (3) The channels usually ceased conducting within a few minutes after seal formation with the patch pipette and could not be re-activated with depolarizing voltage steps.
  • (4) For all the understandable insistence that parliament and London would continue as normal after Wednesday’s terrorist attack, almost 24 hours later a large section of streets around the area remained sealed off by police.
  • (5) Tone pulses and noise stimuli were mixed acoustically and presented using calibrated, sealed stimulating systems.
  • (6) In general, after recording a baseline tympanogram, mechanically created positive and negative air pressures are created in a hermetically sealed ear canal causing increased pressure on the middle ear air cushion.
  • (7) Ecological evidence is considered to suggest that the rapid maturation of C. semerme in rats may also occur when the parasite becomes established in seals.
  • (8) Increased conversion of 25-OHD to 24,25-(OH)2D and a high capacity for vitamin D storage in their large blubber mass appeared to be factors in the resistance of seals to vitamin D toxicity.
  • (9) The mechanism of sealed-off perforation of the duct is discussed.
  • (10) Membranes were sandwiched between two gas-permeable, plastic foils, placed in a sealed cuvette, and gassed with H2 as reductant or O2 as oxidant.
  • (11) Treatment animals had the anastomoses and graft sealed with a suspension of N-butyl-2-cyanoacrylate and 1.2 g tobramycin powder (antibiotic glue, ANGL) after contamination.
  • (12) The results demonstrated that, when the coronal half of the root canal filling material was removed immediately after placement with pluggers, there was a loss of the apical seal and leakage in thirteen of twenty teeth.
  • (13) Ultrastructural study of the Leydig cells of nonbreeding crabeater, leopard and Ross seals showed that three types of cells could be distinguished.
  • (14) National bans on commercial trading in seal products are already in place in 30 countries including the US, the Netherlands and Italy.
  • (15) Under these conditions, with careful attention to sealing at ankles and waist, it was possible to estimate penetration as low as 0.3%.
  • (16) We used transvitreally delivered cyanoacrylate tissue adhesive to seal retinal breaks in 25 selected patients undergoing vitreous surgery for complicated retinal detachment.
  • (17) To date, numerous products have been evaluated, and many hundreds have received the council's seal of acceptance.
  • (18) She explained that, as a baby, she had been subjected to female genital mutilation (FGM): her clitoris cut off and her vagina sealed, with only a small hole remaining for urine and menstruation.
  • (19) After accidental dissection of the thoracic duct in infants, leakage of chyle could be sealed successfully in 6 cases.
  • (20) These microcapsules can be dried and retain activity when sealed in a jar at 4 degrees C.

Sear


Definition:

  • (a.) To wither; to dry up.
  • (a.) Alt. of Sere
  • (a.) To burn (the surface of) to dryness and hardness; to cauterize; to expose to a degree of heat such as changes the color or the hardness and texture of the surface; to scorch; to make callous; as, to sear the skin or flesh. Also used figuratively.
  • (n.) The catch in a gunlock by which the hammer is held cocked or half cocked.

Example Sentences:

  • (1) Just a few months ago, a director-level position job for Sears was floated by me from the department store chain's headquarters in Chicago.
  • (2) They revealed that Lance Corporal Craig Roberts, who died in searing temperatures on the Brecon Beacons, had been about to begin a new post in the office of the education secretary.
  • (3) It feels very much like the work of a cook born in Bordeaux, the place where they like to top their cote de boeuf with bone marrow, and sear it fast so that inside it is still the colour of raging knife cut.
  • (4) A confrontation between French and German passengers appears to resonate with disputes and tensions within the family; archive film shows searing images from the second world war, from Israel and Palestine, from the modern-day Odessa Steps.
  • (5) A Communist party-controlled newspaper has launched a searing attack on Donald Trump after the president-elect threatened a realignment of his country’s policies towards China, warning the US president-elect: “Pride goes before a fall.” The Global Times, a notoriously rambunctious state-run tabloid, was writing after Trump reignited a simmering row with Beijing by suggesting he might recognise Taiwan , which China regards as a breakaway province, unless Beijing agreed a new “deal” with his administration.
  • (6) That searing experience continues to shape the thinking of a generation of policymakers and peacemakers anxious that there should not be "another Rwanda" on their watch.
  • (7) Or take a free elevator ride to the roof of the old Sears Roebuck building ( southsideonlamar.com ) which is now loft housing.
  • (8) Through the searing summer heat, the Mexican immigrant to California’s Central Valley and his family endured a daily routine of collecting water in his pickup truck from an emergency communal tank, washing from buckets and struggling to keep their withering orchard alive while they waited for snow to return to the mountains and begin the cycle of replenishing the aquifer that provides water to almost all the homes in the region.
  • (9) A t the end of the long day's walk under the searing Moroccan sun, across endless expanses of sand, the Berbers slowed their camel and stopped.
  • (10) Woman in the Crossfire: Diaries of the Syrian Revolution documents the first months of the uprising, and The Crossing: My Journey to the Shattered Heart of Syria describes in searing prose her return visits to the “liberated” but bombed and fiercely contested north.
  • (11) First there was the one whipped up by the invasive glare of the TV cameras, zooming in on the respective engagement rings of Sears and Ester Satorova, Berdych’s fiancee.
  • (12) His condemnation of existing arrangements is the most searing criticism from the business establishment since Richard Lambert, then director-general of the Confederation of British Industry, two years ago warned bosses risked being viewed as "aliens [living in] a different galaxy from the rest of the community" because of the ever widening gulf between shopfloor and boardroom wages.
  • (13) The British No1 gestured to his courtside box, where Sears was filmed mouthing what appeared to be the words “fucking have it you Czech flash fuck” apparently in the direction of Berdych’s team.
  • (14) A theoretical analysis of pathway and kinetic cooperatively in this system is presented in the following paper (Sears, D.W., and Beychok, S. (1977), Biochemistry 16 (following paper in this issue)).
  • (15) Perhaps it was the searing heat , or perhaps it was the American magician dangling outside Tower Bridge in a box.
  • (16) Boeing is said to hope that Mr Sears's guilty plea will put an end to the scandal and revive the refuelling contract, which was put on ice by the US defence secretary, Donald Rumsfeld.
  • (17) But first, following the searing criticism he directed at UK Athletics for its “ridiculous and wrong” decision to omit the union flag from the vests to be worn by British athletes , the 28-year-old talks far more personally and bitingly.
  • (18) Republicans stake their claim as Christie stresses credentials at CPAC Read more The 2015 Conservative Political Action Conference was in full swing, and at the end of Thursday afternoon, the crowd got what it had come for, in spades: three searing speeches from the main stage razzing President Barack Obama, damning “radical Islamic terrorism” and celebrating the United States as the best place on Earth in history.
  • (19) Documents found in the rubble of the Tazreen factory showed that garment users supplying goods to Walmart and Sears were using the plant at the time of the fire.
  • (20) Razor-sharp analysis and forensic questioning are her weapons, while jargon-free indignation sears her criticisms on the public mind.