What's the difference between bumpy and smooth?

Bumpy


Definition:

Example Sentences:

  • (1) If that is the case, the US is heading for a bumpy, perhaps even a hard, landing.
  • (2) As midnight approached we set off across the bumpy tarmac roads to the outskirts of Mariupol, and soon came across a parked car by the side of the road that the men found suspicious.
  • (3) "The 2011 ad market will be a bit of a bumpy ride."
  • (4) To our right, four miles of wide clean beach, fringed by bumpy low sand dunes sprouted here and there with couch grass, flowering creepers and low bushes.
  • (5) He was so excited about seeing his mother again,” says Emily Veltus, the Médecins sans Frontières (MSF) health worker who had accompanied him on the bumpy drive along forest tracks to his home.
  • (6) It’s inevitably going to be bumpy so might as well keep both ends of my body on track.
  • (7) Paddington It’s been a bumpy ride for the big-screen version of everyone’s favourite bear.
  • (8) A spectrum of ultrastructural features, from the typical "humpy bumpy" subepithelial deposits to the apparent disappearance of the deposits within the epithelial cells, is presented.
  • (9) Loyalists and rivals tipped for powerful roles in Trump's cabinet Read more The departure offered the latest clue that the transition is going to be every bit as bumpy as feared.
  • (10) Bumpy flight for Mr Airfix as he encounters blue-on-blue flak Read more Fallon was also warned by the senior Tory backbencher Alan Duncan that he needed to do more to inform parliament of his intentions, implicitly suggesting Fallon should not have tried to circumvent parliament.
  • (11) Morgan said that the regional newspaper division, which has borne the brunt of the 500 job cuts DMGT said it made between September and 4 April, experienced a "bumpy April".
  • (12) By SEM, the external surfaces of the basement membranes were covered by immune complexes that appeared as a network of "lumpy-bumpy" deposits.
  • (13) Facebook's transition into a publicly traded company has been extremely bumpy .
  • (14) As with the Lib Dems at Westminster, it has been a bumpy transition for the Nats from being a party of perpetual protest into becoming a party of power.
  • (15) The structure of oocysts is described; a peculiar bumpy surface and a calyx-like thickening around the micropyle are illustrated by scanning electron microscopy.
  • (16) When U2 had a bumpy time of it over 1997's Pop, they had enough albums under their belt not to panic.
  • (17) Carpetright revealed that its new financial year had got off to a bumpy start with like-for-like sales down 7.6% in the UK in May but swinging back to growth of 6.3% in June.
  • (18) For if Iraq – with its size, capabilities, resources and its history – is able to move to the path of representative democracy, however bumpy the road, then the impact in the region and the world could be dramatic.
  • (19) She had a nodular, lumpy-bumpy, cauliflower-like asymmetric edema of the nerve head, which suggested direct optic nerve head invasion with foreign tissue.
  • (20) The top of it was bumpy where the varnish had worn away.

Smooth


Definition:

  • (superl.) Having an even surface, or a surface so even that no roughness or points can be perceived by the touch; not rough; as, smooth glass; smooth porcelain.
  • (superl.) Evenly spread or arranged; sleek; as, smooth hair.
  • (superl.) Gently flowing; moving equably; not ruffled or obstructed; as, a smooth stream.
  • (superl.) Flowing or uttered without check, obstruction, or hesitation; not harsh; voluble; even; fluent.
  • (superl.) Bland; mild; smoothing; fattering.
  • (superl.) Causing no resistance to a body sliding along its surface; frictionless.
  • (adv.) Smoothly.
  • (n.) The act of making smooth; a stroke which smooths.
  • (n.) That which is smooth; the smooth part of anything.
  • (a.) To make smooth; to make even on the surface by any means; as, to smooth a board with a plane; to smooth cloth with an iron.
  • (a.) To free from obstruction; to make easy.
  • (a.) To free from harshness; to make flowing.
  • (a.) To palliate; to gloze; as, to smooth over a fault.
  • (a.) To give a smooth or calm appearance to.
  • (a.) To ease; to regulate.
  • (v. i.) To flatter; to use blandishment.

Example Sentences:

  • (1) These immunocytochemical studies clearly demonstrated that cells encountered within the fibrous intimal thickening in the vein graft were inevitably smooth muscle cell in origin.
  • (2) Thus adrenaline, via pre- and post-junctional adrenoceptors, may contribute to enhanced vascular smooth muscle contraction, which most likely is sensitized by the elevated intracellular calcium concentration.
  • (3) In addition to their involvement in thrombosis, activated platelets release growth factors, most notably a platelet-derived growth factor (PDGF) which may be the principal mediator of smooth muscle cell migration from the media into the intima and of smooth muscle cell proliferation in the intima as well as of vasoconstriction.
  • (4) Peripheral eosinocytes increased by 10%, and tests for HBsAg, antiHBs, antimitochondrial antibody and anti-smooth muscle antibody were all negative.
  • (5) After vascular injury, smooth muscle cells proliferate, reaching a maximum rate at day 2.
  • (6) Recent studies have shown that an aberration in platelet-derived growth factor gene expression is unlikely to be a factor in proliferation of smooth-muscle cells.
  • (7) The Ta loop was a smooth, elongated ellipse in configuration and showed clockwise rotation in all planes, as did the P loop.
  • (8) This series of tests included tests for pathologic nystagmus, saccades, smooth pursuit, and optokinetic nystagmus, as well as bithermal caloric testing and rotational testing.
  • (9) It inhibits platelet and vascular smooth muscle activation by cGMP-dependent attenuation of the agonist-induced rise of intracellular free Ca2+.
  • (10) It is concluded that a Na-H antiport system in vascular smooth muscle regulates Na influx rate, contributes to intracellular pH regulation and influences basal levels of Na,K-pump activity.
  • (11) By 30 min after insemination, the surface of the egg is relatively smooth.
  • (12) An electrogenic sodium-potassium pump appears to contribute materially to the steady-state potential and to certain of the transient potential responses of vascular smooth muscle.
  • (13) Distribution patterns of phosphatidylserine and phosphatidylinositol in the smooth muscle as well as in the mucosa were different from those in the liver.
  • (14) Ultrastructural study of the uterine lesion demonstrated smooth muscle cells with only a few "autophagic" facuoles to cells nearly replaced by lysosomes.
  • (15) These early hyperplastic lesions revealed stellate-shaped dilated bile canaliculi lined by blebs and abnormally thick elongated microvilli, a decreased number of microvilli on the sinusoidal surface, a marked increase in smooth endoplasmic reticulum, large nucleoli, and bundles of pericanalicular microfilaments.
  • (16) We conclude that once daily doxazosin provides smooth and effective blood pressure control throughout a 24 h post-dose period.
  • (17) It is suggested that contractile responses to electrical stimulation in isolated sheep urethral smooth muscle are mediated by the sympathetic nervous system, mainly through release of noradrenaline stimulating postjunctional alpha 1-adrenoceptors.
  • (18) Four fractions enriched, respectively, in plasma membrane (PM), smooth endoplasmic reticulum (SER), rough endoplasmic reticulum (RER), and mitochondria were isolated from estrogen-dominated rat myometrium.
  • (19) From the findings of this study the authors recommend wide excision of colorectal smooth-muscle tumours whenever there is a suggestion of malignancy.
  • (20) All smooth strains of Brucella bear two lipopolysaccharide (LPS) antigens in a ratio that defines the classification of strains in serovars, A (A greater than M), M (M greater than A) and A.M (A = M).