ceaselessness chattering clockwork regularity clone conduplication constancy constant flow continualness continuance continuation continuity copy copying counterfeiting counterpart ditto double doubling dupe duplicate duplication echo echoing emulation endurance evenness extension facsimile fakery following forgery gemination hit-off imitation impersonation imposture impression incessancy ingemination iteration lengthening maintenance methodicalness mimesis mirroring model noninterruption onomatopoeia oscillation palingenesis parody perpetuation perpetuity perseverance persistence plagiarism plagiary progress progression prolongation protraction pulsation punctuality pursuance quadruplicate quick fire rapid fire rapid recurrence rapid succession rapidity re-creation re-formation rebirth rebuilding recapitulation recital reconstitution reconstruction redesign redoing redundancies redundancy reduplication reedition reestablishment refashioning regeneration regenesis regularity rehearsal reinstitution reissue reiteration remaking renascence renovation reorganization repeat repeating replica replication representation reprinting reprise reproduction rerun reshaping restatement restoration restructuring resurrection retelling revision revival run simulation smoothness staccato staying power steadiness straight course stuttering sustained action sustainment sustenance systematicalness takeoff tattoo tautologies tautology triplicate twinning uniformity unintermission uninterrupted course uninterruption unremittingness vibration way