Etymologically

sound

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English has four main words spelled sound, of different origins.[1][2]

Pronunciation

  • IPA: /saʊnd/[3]

sound1 noise

Etymology

The noise is inherited from Middle English soun, borrowed from Old French son (“sound, musical note, voice”),[4][2] from Latin sonus (“sound, noise”),[4][2][5] from Proto-Indo-European *swen- (“to sound”),[4][1][2] the root also of Sanskrit svánati “it sounds” and Old English swinn “melody”.[2][6] The final -d is unetymological and was established between about 1350 and 1550.[4][7] The verb is inherited from Middle English sounen, from soner and directly from sonāre (“to sound”).[4][8]

Earliest recorded meaning

What is heard: about 1280, soun,[2] or the late 13th century;[4] the OED's earliest quotation for a particular auditory effect is from 1297.[9] The verb “to make a sound” is from the early 13th century.[4]

Semantic evolution

The verb “to cause an instrument to sound” is from the late 14th century.[4] “To seem, give an impression”, as in it sounds good, developed from the verb.[10][9] Sound wave is by 1848, sound effect by 1909, at first live accompaniment to silent films, sound barrier from 1939 and sound check by 1977.[4] The sounding board was first a canopy over a pulpit, from 1766.[4] Sound off, “to speak out loudly, complain”, is from 1918, American.[9]

Timeline

  • early 13th century – verb, to make a sound.[4]
  • c. 1280 – noun, soun.[2]
  • c. 1350–1550 – the spelling with -d.[4]
  • late 14th century – verb, to play an instrument.[4]
  • 1848 – sound wave.[4]
  • 1909 – sound effect.[4]
  • 1918 – sound off.[9]
  • 1939 – sound barrier.[4]

Modern meaning

Noun

  1. Vibrations in the air or another medium that can be heard by the ear.
  2. The sensation produced in the ear by such vibrations; a noise.
  3. A distinctive sound, as of a style of music; a speech sound.
  4. The impression given by something said or written: the sound of the plan.

Verb

  1. To make or give forth a sound.
  2. To give a particular impression; to seem.
  3. To cause to make a sound; to signal by a sound: sound the alarm.
  4. To pronounce.

Word family

  • soundproof
  • soundtrack
  • sound effect
  • sound barrier
  • soundless

sound2 healthy

Etymology

The healthy is inherited from Middle English sund, inherited from Old English gesund (“sound, safe, healthy”), with loss of the prefix,[2][4][11] from Proto-Germanic *sundaz,[4] West Germanic.[7][12] Its cognates include Old Saxon gisund, Old Frisian sund, Dutch gezond and German gesund (“healthy”), as in gesundheit.[4][7] Merriam-Webster and Etymonline relate Gothic swinþs “strong”.[8][4]

Earliest recorded meaning

Unhurt, healthy: Old English gesund, about 725, in Beowulf,[2] and Middle English sund before 1200, in Layamon.[2]

Semantic evolution

Safe and sound has been paired alliteratively since about 1300.[4] “Free from defect, decay or damage” is from about 1290.[9] “Correct, in accord with the facts” is from the mid-15th century,[4][11] “holding accepted opinions” from the 1520s, and of arguments, “without logical flaw”, from the 1570s.[4] Of sleep, “undisturbed”, it is from the 1540s,[4] and to sleep sound from before 1400.[9] “Financially secure” is from about 1600.[4]

Timeline

  • c. 725 – Old English gesund (Beowulf).[2]
  • c. 1290 – free from damage.[9]
  • c. 1300 – safe and sound.[4]
  • mid-15th century – correct.[4]
  • 1540s – of sleep, deep.[4]
  • 1570s – of arguments, valid.[4]
  • c. 1600 – financially secure.[4]

Modern meaning

Adjective

  1. Free from defect, decay or damage; free from disease or injury.
  2. Having a firm basis; financially secure.
  3. Based on valid reasoning; sensible.
  4. Thorough; deep and unbroken: a sound sleep.

Adverb

  1. Thoroughly, deeply: sound asleep.

Word family

  • soundly
  • soundness
  • unsound

sound3 channel of water

Etymology

The channel is inherited from Middle English sound, partly inherited from Old English sund (“swimming; a stretch of water, the sea”) and partly from the Scandinavian cognate, Old Norse sund (“a strait, swimming”),[2][4][8] from Proto-Germanic *sundą,[4] from the base of swim.[4][7][11]

Earliest recorded meaning

A narrow channel of water, a strait: before 1300, in King Horn,[2][9] or about 1300.[4]

Semantic evolution

In Middle English the word could still mean “swimming, the ability to swim”, an Old English sense.[4][9] The swim bladder of a fish, especially the cod, is a sound from 1323–4,[9] a sense still used in Scotland and Yorkshire.[13]

Timeline

  • before 1300 – a strait (King Horn).[2]
  • 1323–4 – a fish's swim bladder.[9]

Modern meaning

Noun

  1. A long, wide body of water connecting larger bodies of water; a strait.
  2. A long ocean inlet.
  3. The swim bladder of a fish.

sound4 measure depth, probe

Etymology

The probing is inherited from Middle English sounden, borrowed from Old French sonder (“to use the sounding line”),[2][4][8] from sonde (“sounding line”), probably of Germanic origin,[8][1] perhaps the source of Old English sund (“water, sea”), as in sundlīne “sounding line”.[4][6][8] The SOED, the COED and Hoad derive it instead from a Romance verb *subundāre, from Latin sub (“under”) and unda (“wave”),[7][12][11] a theory that Barnhart dismisses.[4]

Earliest recorded meaning

To sink in, penetrate: about 1385, in Chaucer's Troilus and Criseyde,[2] and to measure the depth of water before 1460[2] or the mid-14th century, implied in sounding.[4]

Semantic evolution

The figurative sense “to try to discover what is concealed, find out someone's views” is from the 1570s.[4] A surgeon's probe is a sound from 1797,[9] or 1739 in Merriam-Webster.[6] Of a whale, “to dive deep”, the verb is an American use.[10]

Timeline

  • c. 1385 – to penetrate (Chaucer).[2]
  • before 1460 – to measure the depth of water.[2]
  • 1570s – to find out someone's views.[4]
  • 1797 – noun, a surgical probe.[9]

Modern meaning

Verb

  1. To measure the depth of water, as with a weighted line; to fathom.
  2. To try to learn the opinions of: sound out.
  3. To examine a body cavity with a probe.
  4. Of a whale, to dive swiftly downward.

Noun

  1. A slender instrument for examining body cavities; a probe.

Word family

  • sounding
  • sounding line
  • echo sounder
  • sonic
  • sonnet
  • resound
  • swim
  • swoon
  • unison

Usage notes

A fifth sound, “a swoon, faint”, is a Scots and dialect variant of swoon with a parasitic d, from the 15th century.[7][9]

References

  1. ^ a b c The American Heritage Dictionary of the English Language (2000), 4th ed., Boston: Houghton Mifflin
  2. ^ a b c d e f g h i j k l m n o p q r s Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  3. ^ Jones, Daniel (2011), Cambridge English Pronouncing Dictionary, 18th ed., ed. Peter Roach, Jane Setter and John Esling, Cambridge: Cambridge University Press
  4. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  6. ^ a b c Merriam-Webster's Collegiate Dictionary (2003), 11th ed., Springfield, Mass.: Merriam-Webster
  7. ^ a b c d e f Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  8. ^ a b c d e f Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  9. ^ a b c d e f g h i j k l m n Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
  10. ^ a b The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin
  11. ^ a b c d Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  12. ^ a b Soanes, Catherine; Stevenson, Angus, eds. (2004), Concise Oxford English Dictionary, 11th ed., Oxford: Oxford University Press
  13. ^ Wright, Joseph, ed. (1898–1905), The English Dialect Dictionary, 6 vols., Oxford: Henry Frowde; via EDD Online 4.0, University of Innsbruck (CC BY 4.0)