lightboat

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noun

A boat with a light as a navigation aid; (loosely) any such boat or lightship.

Scrabble 15
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Meanings

nounlightboat (plural lightboats)

plural lightboats

  1. nauticalA boat with a light as a navigation aid; (loosely) any such boat or lightship.

Synonyms & antonyms

Also see
lightship

Origin

From light (noun) + boat (noun).

Full word history & related roots →
Cite this entry
APA

lightboat. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/lightboat

MLA

“lightboat.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/lightboat. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “lightboat,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/lightboat.

Source: lightboat on Wiktionary, CC BY-SA 4.0.