also: ハイドロプレイン · ハイドロプレン
noun
Refers to a motorboat with a hull designed to skim over water at high speeds, or the aircraft equivalent. A straightforward loanword from English.
ハイドロプレーンは水面を高速で滑走する。
The hydroplane skims across the water at high speed.
Rare variant; may be encountered in older texts or as a non-standard transcription.
Loanword from English 'hydroplane'.