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steam whistle

British  

noun

  1. a type of whistle sounded by a blast of steam, as used formerly in factories, on locomotives, etc

"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

Example Sentences

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By 1909, their trains ran on a busy schedule, taunting bottlenecked traffic on the opposite shore with every steam whistle.

From Seattle Times • Dec. 8, 2022

Many of the countless Big Boy fan videos on YouTube capture that robust steam whistle as he chugs along the tracks.

From Slate • Jul. 31, 2019

Screaming in a high-pitched voice like a steam whistle, Margery spun around the room like a top.

From The Verge • Feb. 8, 2019

They can also be detected by the echo from the steam whistle or fog horn.

From Scientific American • Apr. 10, 2012

She half heard the steam whistle blow, and half watched the train pull out of the station.

From "Everything Sad Is Untrue" by Daniel Nayeri