Synonyms of equivalency

1 Syllable
par, pars, match
3 Syllables
sameness, parities, parity, equation, likeness
4 Syllables
equality, selfsameness, unvariedness, adequation, coequality, alikeness
5 Syllables
uniformity, similarity, identicalness
6 Syllables
predictability, equatability
8 Syllables
indistinguishability