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semirigid

American  
[sem-ee-rij-id, sem-ahy-] / ˌsɛm iˈrɪdʒ ɪd, ˌsɛm aɪ- /

adjective

  1. not fully rigid; partly rigid.

  2. Aeronautics. noting or pertaining to a type of airship whose shape is maintained by means of a rigid keellike structure and by internal gas pressure.


semirigid British  
/ ˌsɛmɪˈrɪdʒɪd /

adjective

  1. partly but not wholly rigid

  2. (of an airship) maintaining shape by means of a main supporting keel and internal gas pressure

"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 semirigid

First recorded in 1905–10; semi- + rigid

Vocabulary lists containing semirigid

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 coast guard dispatched several vessels to assist, including semirigid inflatable boats and a tugboat, and found several people who were unconscious and in critical condition aboard.

From New York Times • Apr. 23, 2024

Use semirigid or rigid metal ducting, which is smoother inside and less likely to catch lint.

From Washington Post • Aug. 8, 2022

“On the outside, obviously, he’s a semirigid blue gel, but ideologically, he feels an affinity with—”

From Slate • Feb. 29, 2020

Although the blimp’s replacement, Wingfoot Two, will look about the same when it arrives at Goodyear’s airship base in Carson later this year, it will be a semirigid dirigible.

From Seattle Times • Mar. 14, 2017

Near the forward end of the unit, a semirigid plastic tube was connected, leading up to the face mask.

From Tom Swift and the Electronic Hydrolung by Brey, Charles

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