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AQ

1 American  

abbreviation

Psychology.
  1. achievement quotient.


aq. 2 American  

abbreviation

  1. water.


AQ 1 British  

abbreviation

  1. achievement quotient

  2. al-Qaeda

"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

aq. 2 British  

abbreviation

  1. aqua

  2. aqueous

"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

aq 3 British  

abbreviation

  1. Antarctica

"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

Etymology

Origin of aq.

From the Latin word aqua

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

According to the researchers, the strongest health benefits appeared at 100 AQ points or higher.

From Science Daily May 16, 2026

AQ points are earned whenever physical activity raises your heart rate enough to make you slightly out of breath.

From Science Daily May 16, 2026

Yan said she and her friends all used AQ, after initially crosschecking its answers with doctors.

From Barron's Mar. 3, 2026

There would be a single AQ spot available for the best team that’s not in one of the power leagues.

From Seattle Times Mar. 8, 2024

The grating at A and the eye-piece at O are rigidly attached to a bar AO, whose ends rest on carriages, moving on rails OQ, AQ at right angles to each other.

From Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" by Various

Rich glanced at it, saw that it was labelled aq. dest., and filled up the medicine-bottle, the boy handing the cork, and then gazing sympathetically in the pain-drawn face before him.

From The Bag of Diamonds by George Manville Fenn

Any budding medico who understood the pre-eminence enjoyed by aq. ad in a prescription, would have diagnosed him as a first-rate subject for apoplexy.

From The Wings of the Morning by Louis Tracy

Larrey recommends with the same view, after the application of moxa, the use of the aq. ammoniæ.

From North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 by Franklin Bache

Digital. purp. sicc. ʒiss. aq. bullient. ℔ss. digere per semi-horam, colaturæ adde tinct. aromatic ℥i.

From An Account of the Foxglove and some of its Medical Uses With Practical Remarks on Dropsy and Other Diseases by William Withering

R. Sal. nitr. sal. diuretic. aa ʒii. pulv. e contrayerv. comp. ʒi. sacchar. ℥i. emuls. commun. ℔i. aq. cinnam. simpl. ℥i. m. capt. cochlear. iv. ter die.

From An Account of the Foxglove and some of its Medical Uses With Practical Remarks on Dropsy and Other Diseases by William Withering

Seems like an awful lot of money to be made in just aq few years...

From Newsweek Jan. 8, 2010

Another name for goose being aq or ak, we find that its value as a rebus must have been supreme, since it so perfectly expressed the word ak=middle.

From The Fundamental Principles of Old and New World Civilizations by Zelia Nuttall

Converting a b into a continued fraction and proceeding as before, we obtain, in the case of aq − bp = 1, x = cq − bt, y = at − cp.

From Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 7 "Equation" to "Ethics" by Various

This amounts to saying that if x = p + q + r + ···, then ax = ap + aq + ar + ···.

From The Teaching of Geometry by David Eugene Smith

If aq − bp = −1 we obtain the general solution x = bt − cq, y = cp − at, which is of the same form as in the preceding case.

From Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 7 "Equation" to "Ethics" by Various

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