Synonyms of 'doubling'

ambiguity, ambivalence, bifurcation, Bush, bushing, conjugation, crease, crimp, dichotomy, dog-ear, double, doubleness, doublethink, doublure, dualism, duality, duplicate, duplication, duplicature, duplicity, echo, facing, filler, filling, flection, flexure, flounce, fold, frill, gather, gemination, imitation, inlay, insole, irony, Janus, lapel, lappet, liner, lining, packing, padding, plagiarism, plica, plicature, ply, polarity, quotation, rebirth, recurrence, reduplication, regurgitation, reincarnation, renewal, repetition, replication, reproduction, resumption, return, ruche, ruching, ruffle, stuffing, tuck, wadding, wainscot