Nouns

(n)continuance, continuationthe act of continuing an activity without interruption
(n)sequel, continuationa part added to a book or play that continues and extends it
(n)good continuation, continuation, law of continuationa Gestalt principle of organization holding that there is an innate tendency to perceive a line as continuing its established direction
(n)lengthiness, prolongation, continuation, protractionthe consequence of being lengthened in duration