Synonyms for Repetition

Staying Power
constancy continuance continuation continuity endurance	extension lengthening maintenance perpetuation perseverance	persistence progress progression prolongation protraction	pursuance repetition staying power sustenance way

Reproduction
clone counterpart double dupe	duplication facsimile imitation	quadruplicate repetition replica	replication reproduction triplicate

Takeoff
counterfeiting fabrication fakery following	forgery impersonation imposture mirroring	onomatopoeia parody plagiarism repetition	satire simulation takeoff