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qt.

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abbreviation
quantity.
plural qt., qts. quart.
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Words nearby qt.

Other definitions for qt. (2 of 2)

q.t.

or Q.T.


abbreviation Informal.

Origin of q.t.

First recorded in 1905–10
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

ABOUT THIS WORD

What else does QT mean?

In slang, QT can mean cutie. Go ahead, try to say QT. It almost sounds just like cutie, an informal term for a cute person.

QT also an abbreviation of quiet.

How is QT pronounced?

[ kyoo-tee , kyootee ]

What are some variants of QT?

qt

What are some other words related to QT?

Where does QT come from?

As an abbreviation of quiet, QT goes back to at least the 19th century. First recorded in the 1840s, the phrase on the quiet was an expression meaning “in strict confidence, in secret,” with shortened on the QT appearing in the late 1800s. Over 100 years later, on the QT was used, for example, as part of a tagline to the 1997 neo-noir film L.A. Confidential: “Off the record, on the QT, and very hush-hush …”

QT was used as a homophone for cutie (attractive, charming person or pet) in the early 1980s animal superhero comic book character Cutey Bunny, created by Joshua Quagmire. This comic was pretty niche, but a 1995 Usenet posting from a fan club of the book is an early example of QT online.

Beyond the comic, QT spread in early 1990s internet culture. It was, and is, used for cutie in various forms of digital communication.

How is QT used in real life?

On the QT is sometimes used as a more old-fashioned, noir-sounding version of on the down-low/DL.

Online, QT for cutie is popular as an affectionate and playful abbreviation for the various loved ones in our lives.

QT 3.14 is a playful way of punning on cutie pie, 3.14 the rounded fraction for the value π (pi).

How to use qt. in a sentence

British Dictionary definitions for qt. (1 of 2)

qt

abbreviation for plural qt or qts
quart

British Dictionary definitions for qt. (2 of 2)

q.t.

abbreviation for informal
quiet
on the q.t. secretly
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

Scientific definitions for qt.

qt.

Abbreviation of quart
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Other Idioms and Phrases with qt.

Q.T.

see on the Q.T.

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
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