Assertion: prolongation | /r/HasProperty | the act
Facets:
Source sentences:
text: As nouns the difference between extension and prolongation is that extension is the act of extending or the state of being extended; a stretching out; enlargement in breadth or continuation of length; increase; augmentation; expansion while prolongation is the act of prolonging.
text: As nouns the difference between prolongation and protraction is that prolongation is the act of prolonging while protraction is (uncountable) the condition of being protracted.