Synonyms of bilaterality

1 Syllable
pair, span, dyad, team, duet, twain, twains, twin, twins, dos
2 Syllables
couple, dual, brace, double, doublet, deuce, duals
3 Syllables
diremption, binary, binaries
4 Syllables
duplicity, bifurcation, duplexity, duality, dichotomy