prolongation
1.
(
noun
) the act of prolonging something; "there was an indefinite prolongation of the peace talks"
Synonyms:
lengthening
,
perpetuation
,
protraction
Related Words:
continuance
,
continuation
2.
(
noun
) the consequence of being lengthened in duration
Synonyms:
lengthiness
,
protraction
Related Words:
duration
,
length
3.
(
noun
) amount or degree or range to which something extends: "the wire has an extension of 50 feet"
Synonyms:
extension
,
lengthiness
Related Words:
longness
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