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seaplane

American  
[see-pleyn] / ˈsiˌpleɪn /

noun

  1. an airplane provided with floats for taking off from or landing on water.


seaplane British  
/ ˈsiːˌpleɪn /

noun

  1. Also called (esp US): hydroplane.  any aircraft that lands on and takes off from water

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of seaplane

First recorded in 1910–15; sea + plane 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The waterfront then just a block behind, our couple strolled from seaplane to their suite to begin their first foray into Asia.

From Salon • Jul. 12, 2025

Another time, Philip's predecessor 'Uncle' Frank Reilly had to charter a seaplane to retrieve a missing one.

From BBC • May 21, 2024

Together, they updated a 62-year-old seaplane so it could fly using magniX’s new motor.

From NewsForKids.net • Apr. 18, 2024

His neighbor was Charlie Chaplin’s older half-brother, Sydney Chaplin, who built Chaplin Airfield around 1919, and like DeMille offered aerial excursions to passengers — among them seaplane flights to Catalina Island.

From Los Angeles Times • Jun. 13, 2023

May 8: A US Navy seaplane begins the first transatlantic flight, making stops in Newfoundland and the Azores before touching ground in continental Europe in Lisbon, Portugal, on May 27.

From "1919 The Year That Changed America" by Martin W. Sandler

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