peak
noun
the period of greatest prosperity or productivity
verb
adjective
approaching or constituting a maximum
- “maximal temperature”
- “maximum speed”
- “working at peak efficiency”
Origin
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.
Phrases
- Balfours Peak
- Beauty Peak
- Blackwell in the Peak
- Blanca Peak
- Bogong Peaks Wilderness
- Borah Peak
- Bragg peak
- Cloud Peak
Related words
Narrower terms
Entails
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.