English dictionary



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English noun: prolongation

1. prolongation (act) the act of prolonging something


SamplesThere was an indefinite prolongation of the peace talks.


Synonymslengthening, perpetuation, protraction


Broader (hypernym)continuance, continuation

2. prolongation (attribute) amount or degree or range to which something extends


SamplesThe wire has an extension of 50 feet.


Synonymsextension, lengthiness


Broader (hypernym)longness


Narrower (hyponym)coextension

3. prolongation (attribute) the consequence of being lengthened in duration


Synonymscontinuation, lengthiness, protraction


Broader (hypernym)duration, length


Narrower (hyponym)fermata









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