Etymograph

English

aquaplane

Aquaplane comes from Proto-Indo-European *pleh₂- ‘flat’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*pleh₂-‘flat’reconstructed
  2. Englishearliest quotation 1925aquaplane

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*pleh₂-‘flat’reconstructed
  2. Englishearliest quotation 1925aquaplane

Earliest quotation: 1925, Francis Scott Fitzgerald, New York: “At high tide in the afternoon I watched his…”

Formed from aqua- + plane ‘flat or level surface’

Proto-Indo-European *h₂ékʷeh₂ ‘water’

Proto-Italic *akʷā

Latin aqua ‘water’

Middle English aqua ‘water’

English aqua-

Proto-Indo-European *pleh₂- ‘flat’

Proto-Indo-European *pl̥h₂nós

Proto-Italic *plānos

Latin plānus ‘plain’

Latin plānum ‘flat surface’

English plane

The story

The noun is derived from aqua- (prefix meaning ‘water’) + plane (‘flat or level surface’) (ultimately from Proto-Indo-European *pleh₂- (‘flat’)).

Linked words

through Proto-Indo-European *pleh₂- ‘flat’

field, floor, explain, palm, explanation, plain, planet, clan, archipelago, fluke, parma, explanatory, playa, flounder, placenta, planar, lech, palatine, polonium, pelagic, placate, esplanade, implacable, veld, flay, floe, plantar, purdah, llano, planta, 48 more

Today it means

noun A board on which a person stands to ride for leisure which is pulled on a water surface by a motorboat.

Language periods are conventional ranges, not dates for this word.

Etymograph / Proto-Indo-European *pleh₂- / aquaplane