Etymology and origin of the English word peep
English has two main words spelled peep: the cry of a young bird, of imitative origin, and the furtive look, perhaps an alteration of piken.[1][2][3]
peep1 chirp, cheep
- Confidence
- Probable
- Formation
- Onomatopoeia
- First attested
- c. 1420 probably 1420, implied in Lydgate's writings
- From
- Middle English pepen
Etymology
The sound is inherited from Middle English pepen,[2][1] probably an alteration of pipen (“to pipe; to squeak, chirp”), recorded from about 1250,[2][3][5] which is from Old English pīpian (“to pipe”), a derivative of pīpe (“tube, musical instrument”).[5][6] The American Heritage Dictionary also traces pipen to Latin pīpō (“to peep, chirp”).[5] The word is ultimately imitative.[3][1][7][8][9] Etymonline, Klein and Dictionary.com compare French pépier, German piepen, Lithuanian pypti and Czech pípat.[3][10][9] The OED takes the verb as perhaps a conversion of the noun or a variant of pipe, and the noun as probably imitative.[11]
Earliest recorded meaning
To make a short, shrill sound: Barnhart finds the verb implied in Lydgate's writings, probably about 1420, and the noun probably before 1437;[2] Etymonline dates the verb to about 1400 and the noun to the mid-15th century.[3] The OED's first record of the verb is from 1534, in John Heywood's Play of Love.[11]
Semantic evolution
From 1486 a peep was also a flock of chickens;[11] a young chicken is recorded from 1688, now a regional American use.[11][7][3] In the United States it became a name for several small sandpipers from 1794.[11][1] From 1567 the verb was used scornfully of a person speaking in a shrill or whining voice,[11][7] and in Scotland, Somerset and Devon peep still meant to whine or complain in the 19th century.[12] The noun came to mean the slightest sound or remark, usually in negative phrases such as not a peep: the OED dates this to 1808, in Jamieson,[11] Etymonline to 1903.[3] In the 20th century the verb also meant to inform or betray a confidence (1911),[11][7] and the noun a short electronic beep (1957).[11][7]
Timeline
- c. 1250 – pipen, to squeak, chirp.[2][3]
- c. 1420 – verb, to make a short, sharp sound, implied in Lydgate.[2]
- before 1437 – noun, a short, sharp sound.[2]
- 1486 – a flock of chickens.[11]
- 1567 – verb, to speak in a shrill, whining voice (obsolete by 1863).[11]
- 1688 – a young chicken.[11][3]
- 1794 – US, a small sandpiper.[11]
- 1808 – a slight sound or utterance, in negative phrases.[11]
- 1911 – slang, to inform.[11]
- 1957 – a short electronic sound.[11]
Meanings
Verb
- To make a weak, high sound like a newly hatched bird; to cheep or chirp: The ducklings peeped behind their mother.[1][11][7]
- To speak in a small, weak voice, or to make the slightest sound.[1][11]
- (slang) To inform or betray a confidence.[11][7]
Noun
peep2 look, glimpse
- Confidence
- Uncertain
- Formation
- Inherited
- First attested
- 1460 before 1460, Towneley Plays
- Inherited from
- Middle English pepen
Etymology
The look is inherited from Middle English pepen,[6][2][1] perhaps an alteration of piken (“to peek”), the source of peek, with p assimilated for k.[2][3][5][1] Klein, Collins and Dictionary.com also take it as a variant of peek,[10][13][9] while the OED calls the origin uncertain, perhaps imitative, or perhaps related to keek and peek;[11] the Shorter Oxford and Hoad see it as a symbolic or expressive word, comparing peek and peer.[7][8] The MED compares keken, a variant of kiken, with the same interchange of k and p.[6] Weekley thought it perhaps came from the interjection pip or peep, with an original sense of bobbing up,[14] and Johnson had guessed that the chick's cry was transferred to its first appearing from the shell.[15]
Earliest recorded meaning
To look quickly or furtively, and to look through half-closed eyes: in the Towneley Plays, before 1460.[6][2][11] The sense "to protrude slightly" is recorded before 1475.[6][11]
Semantic evolution
The sense "to come partly into view, begin to appear" is from the 1530s in Etymonline,[3] and the noun's first sense was the first appearance of daylight, in Palsgrave (1530), as in peep of day.[11][2][3] The noun for a quick or furtive look is from 1677 in the OED,[11] 1730 in Barnhart and Etymonline,[2][3] and for a glimpse from 1793.[11] Johnson (1755) defined the noun as "first appearance" and "a sly look".[15] In slang a peep was an eye from about 1738,[11][16] and Peeping Tom, a prying person, is recorded from 1796.[3] In African American usage the verb has meant to detect or to check out, from 1954 in the OED.[11][16] In the dialects of Nottinghamshire, Leicestershire, Warwickshire and Somerset the past tense was pep or pept.[12]
Timeline
- before 1460 – to look quickly or furtively.[6][2]
- before 1475 – to protrude slightly, to begin to appear.[6][11]
- 1530 – noun, the first appearance of daylight.[11][2]
- 1677 – noun, a quick or furtive look.[11]
- c. 1738 – slang, an eye.[11]
- 1793 – a glimpse.[11]
- 1796 – Peeping Tom.[3]
- 1954 – to observe, check out.[11]
Meanings
Verb
- To look quickly and secretly, especially through a small opening or from hiding: She peeped through the keyhole.[13][1][7]
- To come partly or briefly into view; to begin to emerge: Crocuses peeped through the snow.[13][1][7][11]
- To put (one's head or the like) out a little way.[7][11]
- (slang) To look at or check out.[11][16]
Noun
- A quick or secret look; a glance or peek.[13][1][11]
- The first appearance, as in the peep of dawn.[13][1][11]
- A brief or partial view; a glimpse.[1][11]
Word family
- peeper
- peephole
- peeping tom
- peep show
- peep sight
- bo-peep
Related words
Usage notes
Dictionary.com distinguishes peep and peek, a quick look through a small opening, often furtive or playful, from peer, a long, narrow look to see through something that obscures the view.[9] A third peep, a small jeep, is an alteration of jeep from the 1940s.[11][7][9]
References
- ^ a b c d e f g h i j k l m n o p Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
- ^ a b c d e f g h i j k l m n Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
- ^ a b c d e f g h i j k l m n o Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
- ^ a b c d e f g Kurath, Hans; Kuhn, Sherman M.; Lewis, Robert E., eds. (1952–2001), Middle English Dictionary, Ann Arbor: University of Michigan Press; online edition ed. Frances McSparran et al. (2000–2018)
- ^ a b c d e f g h i j k l m n o p Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
- ^ a b Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
- ^ a b c d e Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
- ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
- ^ 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 42 43 44 45 Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
- ^ a b 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)
- ^ a b c d e Collins English Dictionary (2023), Glasgow: HarperCollins
- ^ Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
- ^ a b Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
- ^ a b c Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
Cite this entry
“Peep.” Etymologically, 31 Oct. 2026, etymologically.com/en/peep. Accessed 31 Oct. 2026.
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