What's the difference between pond and pool?

Pond


Definition:

  • (n.) A body of water, naturally or artificially confined, and usually of less extent than a lake.
  • (v. t.) To make into a pond; to collect, as water, in a pond by damming.
  • (v. t.) To ponder.

Example Sentences:

  • (1) But in 2017, to borrow another phrase from across the pond, there simply is no alternative.
  • (2) Although selenium deficiency in livestock is consequently now rare in Oregon, selenium-deficient soils and attendant selenium deficiency conditions have been reported near the Kesterson Wildlife Refuge in the Northern part of the San Joaquin Valley, California, where, paradoxically, selenium toxicity in wildfowl, nesting near evaporation ponds, occurred and attracted wide attention.
  • (3) The 180-acre imperial palace appears to send ripples through the surrounding urban grain like a rock thrown into a pond, forming the successive layers of ring-roads.
  • (4) Mosquito infection occurred primarily around dusk, the same period during which A. robustus and E. serrulatus were most abundant near the surface of the pond.
  • (5) Images of dead ducks in oil sands tailings pond have been plastered on billboards in Denver, Portland, Seattle and Minneapolis.
  • (6) In both juvenile and adult pond snails, LS1+ (LS1 positive) hemocytes have the morphology of immature cells.
  • (7) We have argued for our positive plans and, three years after the Liberals came to power in a landslide, they have lost their mandate,” Shorten told the party faithful assembled at the Moonee Ponds racecourse.
  • (8) When my floor was dirty, I rose early, and, setting all my furniture out of doors on the grass, bed and bedstead making but one budget, dashed water on the floor, and sprinkled white sand from the pond on it, and then with a broom scrubbed it clean and white... Further - and this is a stroke of his sensitive, pawky genius - he contemplates his momentarily displaced furniture and the nuance of enchanting strangeness: It was pleasant to see my whole household effects out on the grass, making a little pile like a gypsy's pack, and my three-legged table, from which I did not remove the books and pen and ink, standing amid the pines and hickories ...
  • (9) A net increase in the pH of the lower pond water was observed when compared to the upper pond water.
  • (10) Another group of six males in a separate pond were used as a control group.
  • (11) Male eastern red-spotted newts (Notophthalmus viridescens) under controlled laboratory conditions exhibit unimodal magnetic compass orientation either in a trained compass direction or in the direction of their home pond.
  • (12) Cruden Farm, Victoria The 54-hectare Murdoch family estate in Langwarrin south of Melbourne, Australia, features magnificent gardens complete with ponds, lemon-scented gum trees and two walled gardens and perennial borders.
  • (13) The authors report on the results of a 2-year study on the ecology and resistance to drought of B. umbilicatus and B. senegalensis on 3 temporary ponds in the North-Sudan area (region of Tambacounda, Senegal).
  • (14) Fifty-eight households were studied in the Red Pond community, the site of the established smelter and several backyard smelters, and 21 households were studied in the adjacent, upwind Ebony Vale community in Saint Catherine Parish, Jamaica.
  • (15) Under these conditions, the pH of the bond becomes a factor that limits the operational efficiency of the oxidation pond.
  • (16) It doesn't just describe ecologists looking for newts in a pond, as it did a few years ago."
  • (17) The use of self-topping aqua privies, discharging through sewers to oxidation ponds, has made possible the economic installation of water-carriage systems of waste disposal in low-cost high-density housing areas.In the oxidation ponds, typhoid bacteria appear to be more resistant than indicator organisms; helminths, cysts and ova settle out; there are no snails and, if peripheral vegetation is removed, mosquitos will not breed.
  • (18) In effect, B29 is simply a huge covered cooling pond that once stretched between the heat stacks of Piles 1 and 2.
  • (19) The tissues of many of the test animals, especially from the Saudi Arabian and Nigerian oil-treated ponds, were clear, watery, and emaciated in appearance, which was not the normal condition of oysters from the Gulf during the period of the samplings.
  • (20) 75 strains of free living amoebae were isolated from public drinking water supplies, swimming pools and official swimming ponds in Strasbourg.

Pool


Definition:

  • (n.) A small and rather deep collection of (usually) fresh water, as one supplied by a spring, or occurring in the course of a stream; a reservoir for water; as, the pools of Solomon.
  • (n.) A small body of standing or stagnant water; a puddle.
  • (n.) The stake played for in certain games of cards, billiards, etc.; an aggregated stake to which each player has contributed a snare; also, the receptacle for the stakes.
  • (n.) A game at billiards, in which each of the players stakes a certain sum, the winner taking the whole; also, in public billiard rooms, a game in which the loser pays the entrance fee for all who engage in the game; a game of skill in pocketing the balls on a pool table.
  • (n.) In rifle shooting, a contest in which each competitor pays a certain sum for every shot he makes, the net proceeds being divided among the winners.
  • (n.) Any gambling or commercial venture in which several persons join.
  • (n.) A combination of persons contributing money to be used for the purpose of increasing or depressing the market price of stocks, grain, or other commodities; also, the aggregate of the sums so contributed; as, the pool took all the wheat offered below the limit; he put $10,000 into the pool.
  • (n.) A mutual arrangement between competing lines, by which the receipts of all are aggregated, and then distributed pro rata according to agreement.
  • (n.) An aggregation of properties or rights, belonging to different people in a community, in a common fund, to be charged with common liabilities.
  • (v. t.) To put together; to contribute to a common fund, on the basis of a mutual division of profits or losses; to make a common interest of; as, the companies pooled their traffic.
  • (v. i.) To combine or contribute with others, as for a commercial, speculative, or gambling transaction.

Example Sentences:

  • (1) We conclude that first-transit and blood-pool techniques are equally accurate methods for determining EF when the time-activity method of analysis is employed.
  • (2) These observations were confirmed by the killing curves in pooled serum obtained at peak and trough levels.
  • (3) The amino acid pools in Chinese hamster lung V79 cells were measured as a function of time during hyperthermic exposure at 40.5 degrees and 45.0 degrees C. Sixteen of the 20 protein amino acids were present in sufficient quantity to measure accurately.
  • (4) When pooled data were analysed, this difference was highly significant (p = 0.0001) with a relative risk of schizophrenia in homozygotes of 2.61 (95% confidence intervals 1.60-4.26).
  • (5) Mieko Nagaoka took just under an hour and 16 minutes to finish the race as the sole competitor in the 100 to 104-year-old category at a short course pool in Ehime, western Japan , on Saturday.
  • (6) After absorption of labeled glucose, two pools of trehalose are found in dormant spores, one of which is extractable without breaking the spores, and the other, only after the spores are disintegrated.
  • (7) In patients who had undergone gastric operations, the efficacy of a parenteral rehabilitation with plasma, human albumin and Aminofusin L forte was determined by assessing the extravascular albumin pool.
  • (8) Over the years the farm dams filled less frequently while the suburbs crept further into the countryside, their swimming pools oblivious to the great drying.
  • (9) Alkaline borohydride treatment released over 95% of the oligosaccharide units in pool I and approximately 30% of the oligosaccharide units in pool III.
  • (10) Cultures of Streptococcus mutans HS-6, OMZ-176, Ingbritt C, 6715-wt13, and pooled human plaque were grown in trypticase soy media with or without 1% sucrose.
  • (11) F(ab')2 fragment of IgG prepared from pooled immune sera was administered intravenously without side effects.
  • (12) The release of possible peptide hormones into the interpeduncular cistern, where a pool of cerebrospinal fluid and large blood vessels occur, cannot be excluded.
  • (13) It is suggested that the cause of this inhibition resides in depletion of the NADPH pool due to the high rate at which NADPH is oxidized by 2-ketogluconate reductase.
  • (14) When the results of the different studies are pooled, however, there is a significant difference between those patients with true infarction, and those in whom infarction was excluded, in terms of overall mortality (12% and 7%; P less than 0.0001) and the development of subsequent non-fatal infarction (11% and 6%; P less than 0.05) when the results are analysed for a period of follow-up of one year.
  • (15) Term pregnancy (TP) or nonpregnancy (NP) pooled sera were fractionated on a S-300 neutral column.
  • (16) Observations were also made in pooled plasma of 6 months old infants.
  • (17) Starting from the observation that the part above 6 Hz of the power spectrum of force tremor during isometric contractions can be related to the unfused twitches of motor units firing asynchronously, an attempt was made to study the usefulness of force tremor spectral analysis as a global descriptor of motoneurone pool activity.
  • (18) On land, the pits' stagnant pools of water become breeding grounds for dengue fever and malaria.
  • (19) These findings suggest an increased central pool free cholesterol synthesis in individuals possessing the apo epsilon-4 versus epsilon-2 allele.
  • (20) But prealbumin-2, which has lower affinity towards thyroxine, participates mainly in a rapid flux of the free thyroxine pool.