What's the difference between seal and seat?

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.

Seat


Definition:

  • (n.) The place or thing upon which one sits; hence; anything made to be sat in or upon, as a chair, bench, stool, saddle, or the like.
  • (n.) The place occupied by anything, or where any person or thing is situated, resides, or abides; a site; an abode, a station; a post; a situation.
  • (n.) That part of a thing on which a person sits; as, the seat of a chair or saddle; the seat of a pair of pantaloons.
  • (n.) A sitting; a right to sit; regular or appropriate place of sitting; as, a seat in a church; a seat for the season in the opera house.
  • (n.) Posture, or way of sitting, on horseback.
  • (n.) A part or surface on which another part or surface rests; as, a valve seat.
  • (v. t.) To place on a seat; to cause to sit down; as, to seat one's self.
  • (v. t.) To cause to occupy a post, site, situation, or the like; to station; to establish; to fix; to settle.
  • (v. t.) To assign a seat to, or the seats of; to give a sitting to; as, to seat a church, or persons in a church.
  • (v. t.) To fix; to set firm.
  • (v. t.) To settle; to plant with inhabitants; as to seat a country.
  • (v. t.) To put a seat or bottom in; as, to seat a chair.
  • (v. i.) To rest; to lie down.

Example Sentences:

  • (1) The manufacturers, British Aerospace describe it as a "single-seat, radar equipped, lightweight, multi-role combat aircraft, providing comprehensive air defence and ground attack capability".
  • (2) A triphasic pattern was evident for the neck moments including a small phase which represented a seating of the headform on the nodding blocks of the uppermost ATD neck segment, and two larger phases of opposite polarity which represented the motion of the head relative to the trunk during the first 350 ms after impact.
  • (3) "I pulled the microphone in front of my seat, not a knife.
  • (4) A dozen peers hold ministerial positions and Westminster officials are expecting them to keep the paperwork to run the country flowing and the ministerial seats warm while their elected colleagues fight for votes.
  • (5) The last time Vince Cable had a seat in the business department, it was during a high noon of industrial action and state interference in the economy.
  • (6) A series of hierarchical multiple regressions revealed the effects of Surgency, Agreeableness, Conscientiousness, Emotional Stability, and Intellect on evoking upset in spouses through condescension (e.g., treating spouse as stupid or inferior), possessiveness (demanding too much time and attention), abuse (slapping spouse), unfaithfulness (having sex with others), inconsiderateness (leaving toilet seat up), moodiness (crying a lot), alcohol abuse (drinking too much alcohol), emotional constriction (hiding emotions to act tough), and self-centeredness (acting selfishly).
  • (7) Indeed, the nationalist and religious right bloc merely held steady , gaining just one seat.
  • (8) Animals were chronically implanted with epidural or deep recording electrodes and a cannula in one lateral ventricle, and tested whilst seated in a primate chair.
  • (9) Records were broken on seats lost and swings suffered.
  • (10) The number of seats has been reduced from 72,000 to 68,000, with another 12,000 to be added after the Games to meet the 80,000 minimum required in case Japan launches a bid to host the football World Cup.
  • (11) The result will be yet another humiliating hammering for Labour in a seat it could never win, but hey, never mind.
  • (12) As he gears up to contest the Liberal Democrat seat of Gordon in north-east Scotland, Salmond effectively assumes a commanding role in the general election campaign.
  • (13) He won the Labour candidacy for the Scottish seat of Kilmarnock and Loudon in 1997, within weeks of polling day, after the sitting Labour MP, Willie McKelvey, decided to stand down when he suffered a stroke.
  • (14) The most common seenario was a vehicle-vehicle collision in which seat belts were not used and the decedent or the decedent's driver was at fault.
  • (15) There are a few seats, such as South Dorset and Braintree, where the Liberal Democrats are in third place and a third party revival would help the Conservatives to regain the seats lost to Labour but they are outnumbered by vulnerable Tory marginals.
  • (16) The nervous system might therefore be the seat of carcinine biosynthesis and thus the site of action of histamine.
  • (17) Facebook Twitter Pinterest Whether Sia, Jason Derulo, Coldplay’s Chris Martin or Sir Elton John is in the passenger seat, Corden plays the part of a real fan with a deep knowledge of their discography.
  • (18) Now remarried, and a father, he is standing for Plaid Cymru, again in the Cardiff Bay seat.
  • (19) He is joined by Cathy O’Toole, the ALP candidate for the crucial swing seat of Herbert where Rudd’s campaign bus has stopped on Sunday evening.
  • (20) Clinton lost the presidency and Democrats lost those seats, as Democrats suffered staggering defeats across two branches of government.