*SET-U

English word origin

Etymology of peak

From earlier peake, peek, peke, from Middle English pek (in place names), itself an alteration of pike, pyke, pyk (“a sharp point, pike”), from Old English pīc, piic (“a pike, needle, pin, peak, pinnacle”), from Proto-We

3 source sectionsExtended source reportWiktionary original ↗
In this entry · 3 source sections

The source etymologies

Wiktionary via Kaikki / Wiktextract

The source reports below are imported and unreviewed by *SET-U. Separate numbered origins and differing source variants are preserved; agreement within this extraction is not independent corroboration.

Source etymology 1 · variant 1/2

Original entry ↗
noun

A point; the sharp end or top of anything that terminates in a point; as, the peak, or front, of a cap. · The highest value reached by some quantity in a time period. · The top, or one of the tops, of a hill, mountain, or range, ending in a point. · The whole hill or mountain, especially when isolated.

Selected source glosses provide context, not a complete modern definition inventory

From earlier peake, peek, peke, from Middle English pek (in place names), itself an alteration of pike, pyke, pyk (“a sharp point, pike”), from Old English pīc, piic (“a pike, needle, pin, peak, pinnacle”), from Proto-West Germanic *pīk, from Proto-Germanic *pīkaz (“peak”). Cognate with Dutch piek (“pike, point, summit, peak”), Danish pik (“pike, peak”), Swedish pik (“pike, lance, point, peak”), Norwegian pik (“peak, summit”). More at pike.

Relationships mentioned by the source

These are extracted mentions, not a timeline or a verified sequence of immediate parents.

  • Inherited-form mentionpekenm
  • Inherited-form mentionpīcang
  • Inherited-form mention*pīkgmw-pro
  • Inherited-form mention*pīkazgem-pro
  • Cognate mentionpieknl
  • Cognate mentionpikda
  • Cognate mentionpiksv
  • Cognate mentionpikno

This page abbreviates 7 auxiliary source items. The etymology narrative is not shortened. Omission counts are available in the audit fields below; consult the original for complete auxiliary material.

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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Source etymology 1 · variant 2/2

Original entry ↗
adj

At the greatest extent; maximum. · Maximal, quintessential, archetypical, strictly with positive connotations; representing the culmination of its type. · Bad. · Unlucky; unfortunate.

verb

To raise the point of (a gaff) closer to perpendicular. · To raise an oar out of the water, fitting the handle into a round slot or socket located at the bottom of the boat. · To exceed the maximum signal amplitude of (a piece of equipment), resulting in clipping of the signal. · To reach a highest degree or maximum.

Selected source glosses provide context, not a complete modern definition inventory

From earlier peake, peek, peke, from Middle English pek (in place names), itself an alteration of pike, pyke, pyk (“a sharp point, pike”), from Old English pīc, piic (“a pike, needle, pin, peak, pinnacle”), from Proto-West Germanic *pīk, from Proto-Germanic *pīkaz (“peak”). Cognate with Dutch piek (“pike, point, summit, peak”), Danish pik (“pike, peak”), Swedish pik (“pike, lance, point, peak”), Norwegian pik (“peak, summit”). More at pike.

Relationships mentioned by the source

These are extracted mentions, not a timeline or a verified sequence of immediate parents.

  • Inherited-form mentionpekenm
  • Inherited-form mentionpīcang
  • Inherited-form mention*pīkgmw-pro
  • Inherited-form mention*pīkazgem-pro
  • Cognate mentionpieknl
  • Cognate mentionpikda
  • Cognate mentionpiksv
  • Cognate mentionpikno

This page abbreviates 5 auxiliary source items. The etymology narrative is not shortened. Omission counts are available in the audit fields below; consult the original for complete auxiliary material.

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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Source etymology 2

Original entry ↗
verb

To become sick or wan. · To acquire sharpness of figure or features; hence, to look thin or sickly. · To pry; to peep slyly.

Selected source glosses provide context, not a complete modern definition inventory

Unknown. Perhaps related to Etymology 1 above in the sense of "becoming pointed" through emaciation.

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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Where this record stops

This page does not supply an independently verified sound-change sequence, first-use manuscript or complete family tree unless a cited analysis explicitly establishes one. Missing detail here is a limit of this record—not a claim that humanity knows nothing more.

An older meaning does not determine what a word must mean today. Follow the sources, preserve disagreements, and keep ancestry separate from interpretation.

Contribute located evidence for peak →

Source and snapshot

Imported from Wiktionary contributors; extracted by Tatu Ylonen / Wiktextract / Kaikki.org. Selected fields are reformatted and grouped; wording, source identity and etymology sections are retained. CC-BY-SA-4.0 applies to the imported source material.

Dump: 2026-10-01 · Extracted: 2026-10-30. These are snapshot dates, not the word’s first attestation or the page’s revision date.

Source entry and bibliography ↗Wiktionary revision history ↗Acquisition and rights ledger
Machine-source provenance
Source SHA-256
5ff2c072f8099f2d2ce484bd6957bf179f046d2ad37bc36555edf8bb84cb5291
Import run
73216b9a9b78ed3830994bf853103716f5a4dc57099e371e9f8fdc468facca26
Permanent entry ID
w-cGVhaw