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Question 1 of 7
In the UK, COTTON CANDY is more commonly known as…

Idioms about sound

    (that) sounds good (to me), (used when accepting a suggestion) I agree; yes; OK: “Shall we meet at my place at 3 tomorrow, and talk about it in more detail then?” “Sounds good.”

Origin of sound

1
First recorded in 1250–1300; (noun) Middle English soun, from Anglo-French (Old French son ), from Latin sonus; (verb) Middle English sounen, from Old French suner, from Latin sonāre, derivative of sonus

synonym study for sound

1. Sound, noise, tone refer to something heard. Sound and noise are often used interchangeably for anything perceived by means of hearing. Sound, however, is more general in application, being used for anything within earshot: the sound of running water. Noise, caused by irregular vibrations, is more properly applied to a loud, discordant, or unpleasant sound: the noise of shouting. Tone is applied to a musical sound having a certain quality, resonance, and pitch.

OTHER WORDS FROM sound

sound·a·ble, adjectiveun·sound·a·ble, adjective

Other definitions for sound (2 of 5)

sound2
[ sound ]
/ saʊnd /

adjective, sound·er, sound·est.
adverb
deeply; thoroughly; sound asleep.

Origin of sound

2
First recorded in 1150–1200; Middle English sund, Old English gesund (see y-); cognate with Dutch gezond, German gesund

OTHER WORDS FROM sound

sound·ly, adverbsound·ness, noun

Other definitions for sound (3 of 5)

sound3
[ sound ]
/ saʊnd /

verb (used with object)
verb (used without object)
noun
Surgery. a long, slender instrument for sounding or exploring body cavities or canals.

Origin of sound

3
First recorded in 1300–50; Middle English sounden, from Old French sonder “to plumb,” derivative of sonde “sounding line,” of unknown origin

OTHER WORDS FROM sound

sound·a·ble, adjective

Other definitions for sound (4 of 5)

sound4
[ sound ]
/ saʊnd /

noun
a relatively narrow passage of water between larger bodies of water or between the mainland and an island: Long Island Sound.
an inlet, arm, or recessed portion of the sea: Puget Sound.
the air bladder of a fish.

Origin of sound

4
First recorded before 900; Middle English; Old English sund “act of swimming”; akin to swim

Other definitions for sound (5 of 5)

Sound
[ sound ]
/ saʊnd /

noun
The Sound, a strait between southwestern Sweden and Zealand, connecting the Kattegat and the Baltic. 87 miles (140 km) long; 3–30 miles (5–48 km) wide.
Danish Ø·re·sund [Danish œ-ruh-soon] /Danish ˈœ rəˌsʊn/ . Swedish Ö·re·sund [Swedish œ-ruh-soond] /Swedish ˈœ rəˌsʊnd/ .
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use sound in a sentence

British Dictionary definitions for sound (1 of 5)

sound1
/ (saʊnd) /

noun
verb
See also sound off

Derived forms of sound

soundable, adjective

Word Origin for sound

C13: from Old French soner to make a sound, from Latin sonāre, from sonus a sound

British Dictionary definitions for sound (2 of 5)

sound2
/ (saʊnd) /

adjective
adverb
soundly; deeply: now archaic except when applied to sleep

Derived forms of sound

soundly, adverbsoundness, noun

Word Origin for sound

Old English sund; related to Old Saxon gisund, Old High German gisunt

British Dictionary definitions for sound (3 of 5)

sound3
/ (saʊnd) /

verb
to measure the depth of (a well, the sea, etc) by lowering a plumb line, by sonar, etc
to seek to discover (someone's views, etc), as by questioning
(intr) (of a whale, etc) to dive downwards swiftly and deeply
med
  1. to probe or explore (a bodily cavity or passage) by means of a sound
  2. to examine (a patient) by means of percussion and auscultation
noun
med an instrument for insertion into a bodily cavity or passage to dilate strictures, dislodge foreign material, etc
See also sound out

Word Origin for sound

C14: from Old French sonder, from sonde sounding line, probably of Germanic origin; related to Old English sundgyrd sounding pole, Old Norse sund strait, sound 4; see swim

British Dictionary definitions for sound (4 of 5)

sound4
/ (saʊnd) /

noun
a relatively narrow channel between two larger areas of sea or between an island and the mainland
an inlet or deep bay of the sea
the air bladder of a fish

Word Origin for sound

Old English sund swimming, narrow sea; related to Middle Low German sunt strait; see sound ³

British Dictionary definitions for sound (5 of 5)

Sound
/ (saʊnd) /

noun
the Sound a strait between SW Sweden and Zealand (Denmark), linking the Kattegat with the Baltic: busy shipping lane; spanned by a bridge in 2000. Length of the strait: 113 km (70 miles). Narrowest point: 5 km (3 miles)Danish name: Øresund Swedish name: Öresund
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 sound (1 of 2)

sound1
[ sound ]

A type of longitudinal wave that originates as the vibration of a medium (such as a person's vocal cords or a guitar string) and travels through gases, liquids, and elastic solids as variations of pressure and density. The loudness of a sound perceived by the ear depends on the amplitude of the sound wave and is measured in decibels, while its pitch depends on its frequency, measured in hertz.
The sensation produced in the organs of hearing by waves of this type. See Note at ultrasound.

Scientific definitions for sound (2 of 2)

sound2
[ sound ]

A long, wide inlet of the ocean, often parallel to the coast. Long Island Sound, between Long Island and the coast of New England, is an example.
A long body of water, wider than a strait, that connects larger bodies of water.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Other Idioms and Phrases with sound

sound

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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