hydrofoil

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hydrofoil

  • /ˈhɑe.dɹəˌfoɪl/ Australia
  • /ˈhaɪ.dɹoʊˌfɔɪl/ US

Where it comes from

From hydro- + foil.

noun hydrofoils

  1. A wing attached to the hull of a ship that raises it out of the water when travelling at speed and thus reduces drag.
  2. A vessel equipped with such a device.

Similar: hydroplane

verb hydrofoils · hydrofoiling · hydrofoiled

  1. intransitive To operate or use or ride atop a hydrofoil wing on a hull so equipped.

    Similar: foil

Thesaurus

noun

Similar: hydroplane

Translations

Every language

noun wing

Españolhidroala, hidroaleta
Portuguêshidrofólio
Françaisplan porteur
DeutschTragflügel
Italianoala portante
Русскийподво́дное крыло́ podvódnoje kryló, гидрофо́йл gidrofójl, гидрокрыло́ gidrokryló

noun vessel

Españolalíscafo, aliscafo, hidroplano
日本語水中翼船 suichūyokusen
中文水翼船 shuǐyìchuán
Portuguêshidrofólio
Françaishydroptère
DeutschTragflügelboot
Italianoaliscafo
Ελληνικάυδρολισθητήρας ydrolisthitíras, υδροπτέρυγο ydroptérygo
Русскийсу́дно на подво́дных кры́льях súdno na podvódnyx krýlʹjax, СПК SPK, гидрофо́йл gidrofójl
Tiếng Việttàu cánh ngầm

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Cite this
MLA

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

APA

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

Chicago

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

BibTeX
@misc{hydrofoil_2026,
  title = {hydrofoil},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/hydrofoil},
  urldate = {2026-11-06}
}