What's the difference between downpour and rainbow?

Downpour


Definition:

  • (n.) A pouring or streaming downwards; esp., a heavy or continuous shower.

Example Sentences:

  • (1) Some retailers said April's downpours led to pent-up demand which was unleashed at the first sign of summer, with shoppers rushing to update their summer wardrobes.
  • (2) The warm weather will not reach all parts of the country, however – with pockets of north-west England still expecting showery downpours this weekend.
  • (3) Boxing Day sales shoppers were soaked as downpours continued across the country on Wednesday, and there were warnings that an Atlantic storm would bring more heavy rain at the weekend.
  • (4) Downpours of up to 40-50mm could fall in the next 24 hours as the rain reaches Lancashire and Cumbria initially and then crosses the Pennines, gaining in intensity.
  • (5) Hart conceded his mistake at Ludovic Obraniak's corner had cost his team – "I came out and didn't get there, so it's my fault and that's cost us the three points," he said – even if the home side merited their point on a stodgy surface that was still saturated from the downpour the previous night.
  • (6) Kerry McQuade whose home perched high up on Blenheim Street avoided the worst effects, said: "We had two hours of a torrential downpour, followed by continual rain, from lunchtime.
  • (7) In London, the Thames Barrier was raised on Thursday morning for the first time since March 2010, to reduce the risk of flooding as water from days of downpours causes high levels further upstream.
  • (8) We have seen upsets and outbursts, sunshine and downpours, staggering exits and gaudy new arrivals.
  • (9) The downpour notwithstanding, a few hundred people gathered in the square erupted in applause and shouted Obama’s name as the first family stepped forward.
  • (10) A succession of storms, some very high tides and incessant downpours this winter have brought into stark relief Britain's exposure to the weather.
  • (11) As for the rainstorm in the US, its fatal unpredictability was shown when a Thursday morning downpour dumped 4 inches on Spartanburg, South Carolina, causing flash floods that submerged several cars.
  • (12) "There is also an ongoing risk of flooding from groundwater, particularly in Dorset, and some larger rivers like the Thames and Severn are still rising as they slowly respond to the recent downpours.
  • (13) Thames Water , one of seven companies in southern and eastern England that introduced restrictions on water use on 5 April, said the recent downpours may have staved off further curbs against drought but did not amount to "a long-term fix".
  • (14) The environment select committee's report also said the government's spending by the Department for Environment, Food and Rural Affairs (Defra) to protect homes from flooding is not keeping pace with the rising risk, which is increasing as climate change intensifies downpours, and were also failing to act effectively to block the building of new homes on floodplains.
  • (15) Lee’s coffin, draped in Singapore’s red-and-white flag and protected from the downpour by a glass casing, lay atop a ceremonial gun carriage that was solemnly led past city landmarks from parliament to a cultural centre where the state funeral was held.
  • (16) More heavy downpours will continue on Thursday and Friday as fresh bands of rain sweep east, followed by a storm this weekend.
  • (17) The deluge that has engulfed southern and central England in recent weeks is the worst winter downpour in almost 250 years, according to figures from the world's longest-running weather station.
  • (18) Many residents say the Environment Agency should have pumped water away from the moors sooner following the spring downpours and claim it is not doing enough to keep rivers and streams dredged or to find alternative ways to store floodwater.
  • (19) The report reveals that while downpours and storms have not been out of the ordinary, their frequency has been.
  • (20) Warmer temperatures and frequent downpours speed up the breeding cycles of the insects.

Rainbow


Definition:

  • (n.) A bow or arch exhibiting, in concentric bands, the several colors of the spectrum, and formed in the part of the hemisphere opposite to the sun by the refraction and reflection of the sun's rays in drops of falling rain.

Example Sentences:

  • (1) It felt like my very existence was being denied,” said Hahn Chae-yoon, executive director of Beyond the Rainbow Foundation.
  • (2) In the saccus dorsalis of the rainbow trout, Salmo gairdneri Richardson, the activity of various enzymes (transferase, lyases, oxidoreductases, hydrolases) have been studied in detail.
  • (3) In fish tests, rainbow trout (Salmo gairdneri) were caged at the discharge site and simultaneously at a reference area.
  • (4) In the retina of the rainbow trout (Salmo gairdneri, Richardson) two types of microtubular structures are demonstrated.
  • (5) Was he being put forward as the foremost literary novelist of his generation, one whose best-known work stands comparison with The Naked and the Dead , Gravity's Rainbow , American Pastoral , Beloved and Underworld ?
  • (6) As the Democrats have often found in the US, when they have tried to construct rainbow coalitions out of class- and colour-defined blocs of the population, groups that can be counted on wholesale in theory often splinter into individuals that it may not be possible to count on at all.
  • (7) The excretion routes and tissue distribution of [3H]pristane were measured in rainbow trout, Salmo gairdneri, after a single intragastric dose (0.1 mg).
  • (8) After 36% of hepatic mass removal , rainbow trout recovered its initial liver weight in 20-30 days, i.e., with a regeneration rate clearly lower than in mammals.
  • (9) Rainbow trout were infused continuously for 24 h with epinephrine in order to elevate circulating levels to those measured during periods of acute extracellular acidosis (about 5 X 10(-8) mol l-1).
  • (10) Various compounds, with known clinical efficacy against human viruses, were evaluated for their ability to inhibit the growth of infectious hematopoietic necrosis virus (IHNV, a rhabdovirus), and infectious pancreatic necrosis virus (IPNV, a birnavirus), in rainbow trout cell cultures.
  • (11) In the rainbow trout hepatoma cell line, ZnCl2 was a better inducer of the MT-B gene, as compared to CdCl2 and CuCl2.
  • (12) Two distinct coding sequences (A and B) were elucidated for rainbow trout metallothioneins but single isoforms were encoded by genes isolated from the stone loach and pike.
  • (13) Rainbow trout brain extracts contained CCK-li that co-eluted with CCK-8 in gel permeation chromatography whereas CCK-li extracted from the various gut regions exhibited marked molecular heterogeneity.
  • (14) Another free school, Rainbow Primary in Bradford, opened despite the local authority telling the government that "these additional primary places are not required, especially in light of … plans to expand a number of existing primary schools and the expansion of some existing academies to all-through schools".
  • (15) Transgenic rainbow trout (RT) were generated in earlier experiments by an in vivo modification of the chromosome-mediated gene transfer technique.
  • (16) However, reproducing populations of the most sensitive species, rainbow trout, have been observed in surface waters in these regions, indicating no cause for concern.
  • (17) The fact is, you can’t quite see the tartan rainbow when you’re living right under it.
  • (18) In the rainbow trout intestine, where SP-like material may be released from both nerve fibres and endocrine cells, it is indicated that the contractile effect is in part direct upon the smooth muscle and in part via stimulation of cholinergic and serotonergic neurons.
  • (19) Rainbow trout are known to be more susceptible to aflatoxin B1 (AFB1) hepatocarcinogenesis than coho salmon, or trout pre-fed the carcinogenesis inhibitors beta-naphthoflavone (beta NF), Aroclor 1254 or indole-3-carbinol.
  • (20) By employing rainbow trout growth hormone cDNA as a probe, the coho salmon cDNA was isolated and the complete nucleotide (nt) sequence determined.