concertina
noun
a musical instrument resembling an accordion but having buttonlike keys, hexagonal bellows and ends, and a more limited range.
have concertinaed
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present perfectof concertina.present perfect
Used to describe actions that started in the past and continue into or have direct relevance to the present.
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.
In the lift, once the doors have concertinaed closed, he says cheerily to another doctor: “This young lady has come to discuss a donation her family have made to the department.”
From The Guardian ● Jun. 3, 2017
