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searchlight

search·lightUK /ˈsɜːtʃˌlaɪt/noun, verb

searchlight is spelled S-E-A-R-C-H-L-I-G-H-T: 11 letters and 2 syllables (search·light). It appears about once in every 2 million words in written English, the 40,267th most frequent word form (wordfreq, 2021 data). As a noun, searchlight means “A light source that projects a bright beam of light in any direction, generally for military use” (English Wiktionary, September 2026). The plural of searchlight is searchlights.

How many letters and syllables are in searchlight?

Letters11: S-E-A-R-C-H-L-I-G-H-T
Syllables2: search·light
In writingabout once in every 2 million words; the 40,267th most frequent word form
Wrong spellings searchednone measured in search

Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How common is searchlight?

Searchlight appears about once in every 2 million words in written English, the 40,267th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How do you pronounce searchlight?

  • UK /ˈsɜːtʃˌlaɪt/

Searchlight has 2 syllables, split search·light in writing.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: LL-Q1860_(eng)-Vealhurl-searchlight.wav, Wikimedia Commons (author and licence on each file's page).

Words people confuse with searchlight

Also written: search-light (one word or two).

Sources: English Wiktionary (homophones, alternative spellings).

Forms of searchlight

  • searchlights plural, present, singular, he/she/it
  • searchlighting participle, present
  • searchlighted participle, past
  • searchlit participle, past

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

What does searchlight mean?

The meanings the English Wiktionary records, quoted as written there (source below).

noun

  1. 1

    A light source that projects a bright beam of light in any direction, generally for military use.

  2. 2

    The light from the above source.

verb

  1. 1

    To scan or sweep across like a searchlight.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Searchlight in Spanish, French, German and Portuguese

LanguageWords
Frenchprojecteur (a light source that projects a bright beam of…), faisceau (the light from the above source)
GermanSuchscheinwerfer (a light source that projects a bright beam of…)
Portugueseholofote (a light source that projects a bright beam of…)
Spanishproyector de búsqueda (a light source that projects a bright beam of…)

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

Where does searchlight come from?

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

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

What to look up after searchlight