definitions

qt.

quantity.
plural qt., qts. quart.

RELATED WORDS

hidden, undercover, surreptitious, secluded, latent, mysterious, covert, undisclosed, unknown, private, dark, underground, concealed, clandestine, invisible, obscure, buried, secret, privy, occult

Nearby words

qs, qsm, qso, qss, qt, qt., qtly., qto, qto., qtr., qts

Definition for qt (2 of 2)

q.t.

or Q.T.

Informal.

quiet.

Origin of q.t.

First recorded in 1905–10
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for qt

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

Medicine definitions for qt

qt

abbr.

quart
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for qt

qt.

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

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.