Смысл: abrupt

abrupt[əʹbrʌpt]
a
<Í> 1. внезапный; неожиданный
abrupt departure - внезапный отъезд
abrupt turn - неожиданный поворот
abrupt discharge - эл. мгновенный разряд
abrupt change - внезапное или резкое изменение состояния (тж. спец.)
the train came to an abrupt stop - поезд резко затормозил
2. резкий, грубый (о манерах и т. п.)
abrupt reply - резкий ответ
3. отрывистый, неровный (о стиле)
4. крутой, обрывистый
abrupt coast - обрывистый берег
abrupt curve - спец. крутая кривая
the road is full of abrupt turns - на дороге много крутых поворотов
5. скачкообразный (об изменении и т. п.)

tach up Идиома

a checkup

a doctor's examination, a medical examination If you aren't feeling well, go to the doctor for a checkup.

a cut-up

a joker, a person who tells jokes and has fun When Marsha goes to a party she's a real cut-up - a lot of fun.

a dust-up

"a fight, a skirmish; set-to" The boys argued and had a little dust-up, but no one got hurt.

a fill-up

a full tank of gasoline, fill her up We got a fill-up before we left Winnipeg. The truck needed gas.

a leg up

a start, a beginning, the first leg If I take a night class, I'll have a leg up on my diploma.

a pick-me-up

something that gives me energy or new life On a hot afternoon, a glass of iced tea is a great pick-me-up.

a send-up

a mockery or satire, a takeoff on The speaker did a send-up of the the way Canadians talk.

a stiff upper lip

(See keep a stiff upper lip)

act up

not work right, give pain or problems My stomach is acting up today. I don't feel well.

add up

seem consistent or reasonable The things that he said about his boss don

tach up

1. Of a motor, to access actual bound or aback in rotational speed; to rev up. ("Tach," arresting "tack," is a abridgement of "tachometer," an apparatus acclimated to admeasurement rotations per minute.) Every night, at absolutely 2 AM, I apprehend the complete of motorcycles taching up alfresco my house. The motor started authoritative an abominable cutting babble as it tached up to 6200 RPMs.2. To access the revolutions per minute of a motor, abnormally actual bound or suddenly. In this usage, a noun or pronoun can be acclimated amid "tach" and "up." The disciplinarian beside me started taching up his agent while we waited for the ablaze to about-face green, egging me on to appoint with him in a alley race. Don't tach the motor up like that—it's absolutely advancing for anybody who lives in this neighborhood.Learn more: up

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More Idioms/Phrases

acid test across the board act out act up actions speak louder than words AD add fuel to the fire add insult to injury add up afraid so after all after one against all odds against the grain age before beauty AGM ahead of the game