Word Study
biplicity
CIDE DICTIONARY
biplicity, n.
The state of being twice folded; reduplication. Bailey. [1913 Webster]
ROGET THESAURUS
biplicity
Duality
N duality, dualism, duplicity, biplicity, biformity, polarity, two, deuce, couple, duet, brace, pair, cheeks, twins, Castor and Pollux, gemini, Siamese twins, fellows, yoke, conjugation, dispermy, doublets, dyad, span, two, twin, dual, dualistic, double, binary, binomial, twin, biparous, dyadic, conduplicate, duplex, biduous, binate, diphyletic, dispermic, unijugate, tete-a-tete, coupled, conjugate, both, both the one and the other.For further exploring for "biplicity" in Webster Dictionary Online