Synonyms of two

1 Syllable
pair, dyad, pairs
2 Syllables
diploid, dual, doublet, dyadic, deuce, binal
3 Syllables
amphibious, distichous, binary, amphibian, bisected
4 Syllables
dualities, bicameral, bilateral, dichotomic, duality, bipartisan, dualistic, bipartite, bifurcate, bigeminal, dichotomous