Definition of bump in English:

bump

Syllabification: bump
Pronunciation: /bəmp
 
/

noun

1A light blow or a jolting collision: a nasty bump on the head
More example sentences
  • In times of bumps, falls and collisions, knees can be susceptible to fractures.
  • The amniotic fluid and membrane cushion the fetus against bumps and jolts to the mother's body.
  • Although the road from Maneybhanjang to Sandakphu is motorable, it is a wiser choice to hike it rather than suffer the jolts and bumps of the track.
Synonyms
bang, crash, smash, smack, crack, jolt, thud, thump
informal whack, thwack, bash, bonk, wallop
1.1The dull sound of a light blow or jolting collision.
More example sentences
  • Dark black smooth side begins with a similar set of sounds: a bump, a crumple, and a muffled something.
  • There's a bump, then the sound of wheels along the ground.
  • It knocked her elbow hard enough to make a loud bump sound.
1.2 Aeronautics A rising air current causing an irregularity in an aircraft’s motion.
More example sentences
  • While the bump itself still can be felt, the reaction of the airplane to it can be almost completely dampened out with no change in altitude.
  • With a gentle bump on the bottom, we arrive at minus 500 feet.
  • As soon as they passed over the ridge they experienced a considerable air bump throwing the aircraft suddenly upwards on the windward side.
2A protuberance on a level surface: bumps in the road
More example sentences
  • How many babies before mine have been jolted awake by the bumps and cracks in the concrete created by unruly tree roots and water damage?
  • It is a grassy bump amongst other grassy bumps and is marked with a small cairn.
  • Seconds later, a family friend on skis went over the same bump and crashed into Jack after failing to spot him lying in the snow.
2.1A swelling on the skin, especially one caused by illness or injury.
More example sentences
  • You have moderate acne if you have swelling, red bumps, or pustules, along with the whiteheads and blackheads.
  • Clumps of itchy or prickly tiny red bumps on the skin that appear with hot humid weather in tropical countries is called miliaria or prickly heat in layman's terms.
  • A common skin symptom of a food allergy is hives, or raised red itchy bumps on the skin.
2.2 dated or humorous A prominence on a person’s skull, formerly thought to indicate a particular mental faculty; such a faculty: he was making the most of his bump of direction
More example sentences
  • Where some people have a bump of direction, I have a small black hole.
  • Gall thought that he was able to correlate certain particular mental faculties to bumps and depressions on the surface of the skull.
  • A bump on the skull directly above one of these sections indicates that the particular faculty, called an organ, is more than normally developed.
3 informal , chiefly US An increase: a slight bump in sales
More example sentences
  • Obama checked in at 22 percent, a 4-point bump from the earlier poll.
  • This helped bump it up two spots to the ninth largest in 2003 from the No.11 spot in 2002.
  • But they say the sales increase would only be a small bump to total industry sales, already exceeding $20 billion.
4A loosely woven fleeced cotton fabric used in upholstery and as lining material.
More example sentences
  • Looking ahead, Valentini says she's exploring other uses for her Bump fabric, possibly as an industrial upholstery or wall covering.
  • Bleached bump is suitable for white curtains or backgrounds, unbleached for other fabrics when a cream cast will not matter.
  • Yarn used to produce the average cotton bump contains seed contamination which can cause problems with some face fabrics.

verb

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1 [no object] Knock or run into someone or something, typically with a jolt: I almost bumped into him [with object]: she bumped the girl with her hip
More example sentences
  • Grace struggled more violently than before, bumping against a table and knocking a large porcelain vase to the floor, where it shattered into a thousand pieces with a loud crash.
  • Knocking down the fire-irons, tumbling over the chairs, bumping against the piano, smothering himself among the curtains, wherever she went, there went he.
  • Behind, the young women are fast asleep, their heads gently bumping against each other now and then.
Synonyms
hit, crash into, smash into, smack into, slam into, bang into, knock into, run into, plow into; ram into, collide with, strike
1.1 (bump into) Meet by chance: we might just bump into each other
More example sentences
  • There is little chance of casually bumping into people, and I can see why stars who crave anonymity choose to live here.
  • Because of my disfigured body I chose to swim when there was no chance of bumping into anyone I knew.
  • By chance he bumped into her again that night at another pub and worked up the courage to speak with her.
Synonyms
meet, meet by chance, encounter, run into/across, come across, chance on, happen on
1.2 [with object] Hurt or damage (something) by striking or knocking it against something else: she bumped her head on the sink
More example sentences
  • I got a nice bump on my foot, and after about a year, it no longer hurt like hell to bump that part of my foot on something.
  • Mr Lamb had a strong start but disaster struck at Great End when he tripped, gashing his right knee, bumping his head and cracking a couple of ribs.
  • At one point George tells of his struggle ‘I was standing, well not really, I was crouched over trying to stand and kept bumping my head, damn that hurt’.
1.3 [with object] Cause to collide with something: she went through the door, bumping the bag against it
More example sentences
  • I am a mad and mean bending over machine, and I will most likely spend the majority of my weekend bumping my belly into walls and countertops JUST BECAUSE I CAN.
  • They are bumping their pelvis against the male in a sort of I'm trying to keep warm and tease you at the same time kind of a way.
  • Zoë learned an important lesson about New York manners when a woman making her way down the aisle bumped her purse against Zoë's feet and went on.
2 [no object] Move or travel with much jolting and jarring: the car bumped along the rutted track
More example sentences
  • As we headed for the forest, we bumped along in a large all-wheel-drive military-type vehicle over the roughest forest roads we'd ever experienced.
  • But since Deja had bumped along with a skeleton staff for several months, and functioned fine, we wondered if this would really have hurt Google financially.
  • The cart still tottered as it bumped along the Mourning Valley.
Synonyms
bounce, jolt, jerk, rattle, shake
2.1 [with object] Push (something) jerkily in a specified direction: she had to bump the wheelchair down the steps
More example sentences
  • It is a well known fact that cod will respond well to a bright and shiny pirk bumped along the bottom.
  • Lily would back her husband's wheelchair to the steps and then would bump the wheelchair down very steep and narrow ceramic steps to the floor.
  • He bumped the stroller up over a curb, and the baby began to cry.
3 [with object] Refuse (a passenger) a reserved place on an airline flight, typically because of deliberate overbooking.
More example sentences
  • Airline passengers who are bumped off flights or suffer serious delays will receive automatic compensation under rules agreed by the EU yesterday.
  • It should also have been a clue that they might have a problem as during the day more and more overbooked passengers were bumped to the next flight.
  • That is sound practice, and this bill makes an airline liable for those delays when it has been a deliberate case of the airline either cancelling a flight or bumping passengers off it.
3.1North American Cause to move from a job or position, typically in favor of someone else; displace: she was bumped for a youthful model
More example sentences
  • By comparison, Russia has five current or former world champions and is so deep that Sajidov bumped reigning Olympic champion Adam Saitiev for these games.
  • Aging receivers bumped were Jacksonville's Jimmy Smith, Denver's Rod Smith and Oakland's Tim Brown.
  • Getting bumped is no reflection on MarineMax, which is one of the best-performing public companies in the Tampa Bay area.
Synonyms
displace, demote, dislodge, supplant

Origin

mid 16th century (as a verb): imitative, perhaps of Scandinavian origin.

Phrases

a bump in the road

informal A problem or setback: their relationship has hit another bump in the road
More example sentences
  • Senior administration officials insist the split within the party is just a bump in the road.
  • Call it a pause or a hiatus or a bump in the road or a dead end.
  • Maybe this is nothing more than a bump in the road, a mere blip on the sports radar.

Phrasal verbs

bump someone off

informal Murder someone.
More example sentences
  • If a human life begins at the moment of the fusion of the gametes, then experimenting on embryos and subsequently discarding them is morally equivalent to experimenting on human beings before bumping them off.
  • Ten strangers are trapped by a rainstorm at an isolated desert hotel and someone starts bumping them off until they eventually turn on each other.
  • Instead of bumping Ruby off, let the character develop-and hang on to Jesneck and Eustis.

bump someone up

informal Move someone to a higher level or status; promote: he was a writer for nine years before he was bumped up to editor
More example sentences
  • That has bumped him up to a celebrity status… and that is why I requested an investigation.
  • Keep up this ‘sanity’ charade a little longer and I'll bump you up to girlfriend status.
  • The mirror scene, however, bumped him up a level to the degree that some of his acting in the previous scenes could be interpreted as understated rather than underachieved.

bump something up

informal
1Make larger, greater, or more numerous; increase: they finally agreed to bump up her salary
More example sentences
  • So if you're a pregnant celebrity, and you want to your new born child to help bump up your Q rating, what can you do?
  • Any change in currency bumps prices up, we all remember the introduction of the decimal system, and the euro has had exactly the same effect.
  • Realistically, however, it would mean bumping prices up to more competitive levels.
2Make, complete, or release earlier than planned or expected: the date of publication was bumped up
More example sentences
  • For example, England bumped up the date of publication, and they turned it around in like three weeks.
  • Taking a cue from Eminem, Nas has bumped up the release of his album to counter bootlegging.
  • But moving up the primary in Illinois also bumped up the date of the filing process for state and federal politicians.

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