at

[ at; unstressed uht, it ]

/ æt; unstressed ət, ɪt /

SEE SYNONYMS FOR at ON THESAURUS.COM

preposition

(used to indicate a point or place occupied in space); in, on, or near: to stand at the door; at the bottom of the barrel.

(used to indicate a location or position, as in time, on a scale, or in order): at zero; at noon; at age 65; at the end; at the lowest point.

(used to indicate presence or location): at home; at hand.

(used to indicate amount, degree, or rate): at great speed; at high altitudes.

(used to indicate a direction, goal, or objective); toward: Aim at the mark. Look at that.

(used to indicate occupation or involvement): at work; at play.

(used to indicate a state or condition): at ease; at peace.

(used to indicate a cause or source): She was annoyed at his stupidity.

(used to indicate a method or manner): He spoke at length.

(used to indicate relative quality or value): at one's best; at cost.

Idioms for at

be at (someone), to be sexually aggressive toward (a person): She's pregnant again because he's at her morning, noon, and night.

where it's at, Informal. the place where the most interesting or exciting things happen: Emma says that Rome is definitely where it's at now.

Origin of at

First recorded before 900; Middle English; Old English æt; cognate with Old Frisian et, Old Norse, Old Saxon, Gothic at, Old High German az, Latin, Old Welsh, Old Breton ad, Oscan ad-, Umbrian ař-, Old Irish, Gaulish, Phrygian ad-

Words nearby at

As You Like It, as you please, asystematic, asystole, Asyut, at, -ata, ataata, at about, Atabrine, Atacama Desert

Definition for at (2 of 9)

at²

or att

[ aht, at ]

/ ɑt, æt /

noun, plural at or ats.

a money of account of Laos, one 100th of a kip.

Origin of at

First recorded in 1950–55; from Lao; compare Thai ʔàt formerly, a copper coin worth one eighth of a füang, ultimately from Pali aṭṭha eight

Definition for at (3 of 9)

At¹

abbreviation

ampere-turn.

Definition for at (4 of 9)

At²

Symbol, Chemistry.

astatine.

Definition for at (5 of 9)

achievement test.

antitank.

Definition for at (6 of 9)

attotesla.

Definition for at (7 of 9)

at-

variant of ad- before t: attend.

Definition for at (8 of 9)

at.

atmosphere.

atomic.

attorney.

Definition for at (9 of 9)

A.T.

Atlantic time.

Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for at (1 of 6)

at¹

/ (æt) /

preposition

used to indicate location or positionare they at the table?; staying at a small hotel

towards; in the direction oflooking at television; throwing stones at windows

used to indicate position in timecome at three o'clock

engaged in; in a state of (being)children at play; stand at ease; he is at his most charming today

(in expressions concerned with habitual activity) during the passing of (esp in the phrase at night)he used to work at night

for; in exchange forit's selling at four pounds

used to indicate the object of an emotionangry at the driver; shocked at his behaviour

where it's at slang the real place of action

Word Origin for at

Old English æt; related to Old Norse at to, Latin ad to

British Dictionary definitions for at (2 of 6)

at²

/ (ɑːt, æt) /

noun plural at

a Laotian monetary unit worth one hundredth of a kip

Word Origin for at

from Thai

British Dictionary definitions for at (3 of 6)

at³

the internet domain name for

Austria

British Dictionary definitions for at (4 of 6)

the chemical symbol for

astatine

symbol for

Also: A ampere-turn

British Dictionary definitions for at (5 of 6)

abbreviation for

attainment target

British Dictionary definitions for at (6 of 6)

at.

abbreviation for

Also: atm atmosphere (unit of pressure)

atomic

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for at (1 of 2)

The symbol for the elementastatine

Medical definitions for at (2 of 2)

at-

pref.

Variant ofad-

Scientific definitions for at

The symbol for astatine.

单词	at
释义	at ¹ [ at; unstressed uht, it ] / æt; unstressed ət, ɪt / SEE SYNONYMS FOR at ON THESAURUS.COM preposition (used to indicate a point or place occupied in space); in, on, or near: to stand at the door; at the bottom of the barrel. (used to indicate a location or position, as in time, on a scale, or in order): at zero; at noon; at age 65; at the end; at the lowest point. (used to indicate presence or location): at home; at hand. (used to indicate amount, degree, or rate): at great speed; at high altitudes. (used to indicate a direction, goal, or objective); toward: Aim at the mark. Look at that. (used to indicate occupation or involvement): at work; at play. (used to indicate a state or condition): at ease; at peace. (used to indicate a cause or source): She was annoyed at his stupidity. (used to indicate a method or manner): He spoke at length. (used to indicate relative quality or value): at one's best; at cost. Idioms for at be at (someone), to be sexually aggressive toward (a person): She's pregnant again because he's at her morning, noon, and night. where it's at, Informal. the place where the most interesting or exciting things happen: Emma says that Rome is definitely where it's at now. Origin of at ¹ First recorded before 900; Middle English; Old English æt; cognate with Old Frisian et, Old Norse, Old Saxon, Gothic at, Old High German az, Latin, Old Welsh, Old Breton ad, Oscan ad-, Umbrian ař-, Old Irish, Gaulish, Phrygian ad- Words nearby at As You Like It, as you please, asystematic, asystole, Asyut, at, -ata, ataata, at about, Atabrine, Atacama Desert Definition for at (2 of 9) at² or att [ aht, at ] / ɑt, æt / noun, plural at or ats. a money of account of Laos, one 100th of a kip. Origin of at ² First recorded in 1950–55; from Lao; compare Thai ʔàt formerly, a copper coin worth one eighth of a füang, ultimately from Pali aṭṭha eight Definition for at (3 of 9) At¹ abbreviation ampere-turn. Definition for at (4 of 9) At² Symbol, Chemistry. astatine. Definition for at (5 of 9) AT achievement test. antitank. Definition for at (6 of 9) aT attotesla. Definition for at (7 of 9) at- variant of ad- before t: attend. Definition for at (8 of 9) at. atmosphere. atomic. attorney. Definition for at (9 of 9) A.T. Atlantic time. Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for at (1 of 6) at¹ / (æt) / preposition used to indicate location or positionare they at the table?; staying at a small hotel towards; in the direction oflooking at television; throwing stones at windows used to indicate position in timecome at three o'clock engaged in; in a state of (being)children at play; stand at ease; he is at his most charming today (in expressions concerned with habitual activity) during the passing of (esp in the phrase at night)he used to work at night for; in exchange forit's selling at four pounds used to indicate the object of an emotionangry at the driver; shocked at his behaviour where it's at slang the real place of action Word Origin for at Old English æt; related to Old Norse at to, Latin ad to British Dictionary definitions for at (2 of 6) at² / (ɑːt, æt) / noun plural at a Laotian monetary unit worth one hundredth of a kip Word Origin for at from Thai British Dictionary definitions for at (3 of 6) at³ the internet domain name for Austria British Dictionary definitions for at (4 of 6) At the chemical symbol for astatine symbol for Also: A ampere-turn British Dictionary definitions for at (5 of 6) AT abbreviation for attainment target British Dictionary definitions for at (6 of 6) at. abbreviation for Also: atm atmosphere (unit of pressure) atomic Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Words related to at by, on, through, toward Medical definitions for at (1 of 2) At The symbol for the elementastatine Medical definitions for at (2 of 2) at- pref. Variant ofad- The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for at At The symbol for astatine. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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at

preposition

Idioms for at

Origin of at

Words nearby at

Definition for at (2 of 9)

or att

noun, plural at or ats.

Origin of at

Definition for at (3 of 9)

abbreviation

Definition for at (4 of 9)

Symbol, Chemistry.

Definition for at (5 of 9)

Definition for at (6 of 9)

Definition for at (7 of 9)

Definition for at (8 of 9)

Definition for at (9 of 9)

British Dictionary definitions for at (1 of 6)

preposition

Word Origin for at

British Dictionary definitions for at (2 of 6)

noun plural at

Word Origin for at

British Dictionary definitions for at (3 of 6)

the internet domain name for

British Dictionary definitions for at (4 of 6)

the chemical symbol for

symbol for

British Dictionary definitions for at (5 of 6)

abbreviation for

British Dictionary definitions for at (6 of 6)

abbreviation for

Words related to at

Medical definitions for at (1 of 2)

Medical definitions for at (2 of 2)

pref.

Scientific definitions for at