searchlight

English

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searchlight¹

  • /ˈsɜːtʃˌlaɪt/ UK

Where it comes from

From search + light. Compare West Frisian sykljocht (“searchlight”), Dutch zoeklicht (“searchlight”), Danish søgelys (“searchlight”), Swedish sökarljus (“searchlight”).

noun searchlights

  1. A light source that projects a bright beam of light in any direction, generally for military use.
  2. The light from the above source. We didn’t know where Reserve Gully was as the shore was all in darkness except for a searchlight from a warship which played occasionally on top of Walker’s Ridge.

verb searchlights · searchlighting · searchlighted · searchlit

  1. transitive To scan or sweep across like a searchlight. A dozen air corps of fireflies searchlighted the spot for an instant.

Searchlight²

proper noun

  1. A census-designated place in Clark County, Nevada, United States.

Translations

Every language

noun a light source that projects a bright beam of light in any direction

Españolproyector de búsqueda
中文探照燈 /探照灯 tànzhàodēng
Portuguêsholofote
Françaisprojecteur
DeutschSuchscheinwerfer
Italianoproiettore da ricerca
Русскийпроже́ктор prožéktor

noun the light from the above source

中文探照光束 tànzhào guāngshù
Françaisfaisceau

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Cite this
MLA

"searchlight." Wiktionary, via Micwyn, micwyn.com/word/searchlight. Accessed 6 Nov. 2026.

APA

searchlight. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/searchlight

Chicago

"searchlight." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/searchlight.

BibTeX
@misc{searchlight_2026,
  title = {searchlight},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/searchlight},
  urldate = {2026-11-06}
}