List of repeated synonyms and repeated related words.
ceaseless, chattering, constant, continual, doubled, duplicated, echoed, incessant, machine gun, oscillating, perennial, perpetual, plagiarized, pulsating, quoted, rapid, rechauffe, redoubled, reduplicated, reechoed, regular, regurgitated, reiterate, reiterated, reproduced, retold, staccato, steady, stuttering, sustained, twice-told, unbroken, unceasing, unchanging, unintermitted, unintermittent, unintermitting, uninterrupted, unremitting, unstopped, unvarying, vibrating, warmed up