What's the difference between peel and peen?

Peel


Definition:

  • (n.) A small tower, fort, or castle; a keep.
  • (n.) A spadelike implement, variously used, as for removing loaves of bread from a baker's oven; also, a T-shaped implement used by printers and bookbinders for hanging wet sheets of paper on lines or poles to dry. Also, the blade of an oar.
  • (v. t.) To plunder; to pillage; to rob.
  • (v. t.) To strip off the skin, bark, or rind of; to strip by drawing or tearing off the skin, bark, husks, etc.; to flay; to decorticate; as, to peel an orange.
  • (v. t.) To strip or tear off; to remove by stripping, as the skin of an animal, the bark of a tree, etc.
  • (v. i.) To lose the skin, bark, or rind; to come off, as the skin, bark, or rind does; -- often used with an adverb; as, the bark peels easily or readily.
  • (n.) The skin or rind; as, the peel of an orange.

Example Sentences:

  • (1) A "peeling" technique was used to estimate the time constants (tau 0 and tau 1) and coefficients (a0 and a1) of the first two exponential terms of the series of exponential terms whose sum represented the slope of the voltage response.
  • (2) Turn the sponge out onto the paper, then carefully peel off the lining paper.
  • (3) Add the onion, cook for three minutes, stirring, until softened, then add the wine, sage, lemon peel, lemon juice and 150ml water.
  • (4) Certain advantages over chemical peeling and dermabrasion used singly or together in different areas of the face are pointed out.
  • (5) The main lesions of the tegument included indistinct of the matrix, vacuolization and peeling, while vacuolization of perinuclear cytoplasma in tegumental cells, focus lysis in muscle bundles, and destruction in collection ducts and flame cells were also seen.
  • (6) I drive past buildings that I know, or assume, to house bedsits, their stucco peeling like eczema, their window frames rattling like old bones, and I cannot help myself from picturing the scene within: a dubious pot on an equally dubious single ring, the female in charge of it half-heartedly stirring its contents at the same time as she files her nails, reads an old Vogue, or chats to some distant parent on the telephone.
  • (7) The technique requires only three major steps: (1) decortication limited to the parietal sides of the peel's sac, (2) cleansing the empyemic cavity, and (3) drainage.
  • (8) Such prosecretory granules, large and irregular in shape, "peeled off" from the stacks of saccules with residual saccular or tubular structures still attached to them, some of the latter forming trans-tubular networks.
  • (9) Despite huge uncertainties over their ability to pay for carbon capture and storage technology, [Peel subsidiary] Ayrshire Power has decided to go ahead with these plans and call Labour's bluff.
  • (10) Soft organic material (meat, cucumber peels) was found in four patients, chicken bones in six, pins and needles in six, other nonorganic materials (toys, stone, broken thermometer) in six.
  • (11) 3 For the smoked mackerel pate, peel the sweet potato and chop into cubes.
  • (12) The major benefit of the peeling technique is the preservation of an intact posterior capsule.
  • (13) However, even if you prefer Marmite to marmalade on your toast, citrus peel is a powerful tool in the kitchen, especially at this time of year, when bright, fresh flavours are at a premium.
  • (14) In addition, patterns which have been considered more characteristic of in vivo demyelinative lesions have been found, susch as vesicular disruption of myelin lamellae and peeling off and phagocytosis of myelin by phagocytic mononuclear cells with electron dense cytoplasm.
  • (15) In addition to the increased calcium leachability, the dentin bonding agent peeled off with time from the dentin discs.
  • (16) PriyaKannath via GuardianWitness Makes 2-3 glasses ½ medium beetroot 1 medium carrot 1 celery stalk 1 apple 125g cooked brown rice 1 Peel and roughly chop the beetroot, carrot, celery and apple, and put in a smoothie maker or blender along with the rice and about 300ml water.
  • (17) Songwriter Dan Bull urged BBC bosses in Dear Auntie (An Open Letter to the BBC) : "You need to appeal to the people that feel John Peel, and want to keep it real.
  • (18) 2 Puree together the pomegranate jewels and the peeled satsumas.
  • (19) Incorporation of the stock diet to the peel diet resulted in a slight increase which amounted to 6% in both male and female rat groups.
  • (20) There were no signs of valvular stenosis, exuberant peel formation, or calcification of the conduit in any of the patients.

Peen


Definition:

  • (n.) A round-edged, or hemispherical, end to the head of a hammer or sledge, used to stretch or bend metal by indentation.
  • (n.) The sharp-edged end of the head of a mason's hammer.
  • (v. t.) To draw, bend, or straighten, as metal, by blows with the peen of a hammer or sledge.

Example Sentences:

  • (1) This could be shown in the shot peened plates as well as in the polished plates.
  • (2) A 1.6-kilobase internal fragment contains an open reading frame of 927 bases coding for an immunoreactive peptide of 34,349 daltons, which corresponds in size with an observed cytoplasmic form of fimbrial peptide (P. M. Fives-Taylor, F. L. Macrina, T. J. Pritchard, and S. J. Peene, Infect.
  • (3) This effect was especially marked after a shot-peening of alloys and a very high polishing of resin.
  • (4) Shot peening of surgical implants thus means an improvement in quality.
  • (5) The hardening achieved by shot peening is not reduced by bending.
  • (6) Shot peening can increase the fatigue strength of commercially available surgical plates made of 1.4435 alloy by 40% even in a corrosive environment.
  • (7) Up to now we implanted 37 shot peened osteosynthesis plates for fixation of intertrochanteric osteotomies.
  • (8) Our investigations show that residual stresses resulting from shot peening are reduced by additional bending of the plates.
  • (9) Metallurgic specimens showed not so many pittings at the shot peened plates in the region of the screw hole as were seen at the polished plates after the same period of implantation.
  • (10) The year before the Meyer-Lindenberg study was published, the existence of that link had been established still more firmly by a group of Dutch researchers led by Dr Jaap Peen.
  • (11) Shot peening is a cold-working process to increase the fatigue life of osteosynthesis plates.