accompaniment, accord, accordance, affinity, agreement, alikeness, allegory, alliance, analogy, aping, approach, approximation, assent, assimilation, balance, balancing, bilateral symmetry, chorus, closeness, co-occurrence, coequality, coextension, coherence, coincidence, community, comparability, comparative anatomy, comparative degree, comparative grammar, comparative judgment, comparative linguistics, comparative literature, comparative method, compare, comparing, comparison, compatibility, concert, concomitance, concomitancy, concord, concordance, concurrence, conformance, conformation, conformity, confrontation, confrontment, congeniality, congruence, congruency, congruity, consistency, consonance, consort, contrast, contrastiveness, cooperation, copying, correlation, correspondence, distinction, distinctiveness, dynamic symmetry, equality, equation, equilibrium, equipoise, equipollence, equiponderance, equity, equivalence, equivalency, eurythmics, eurythmy, evenness, finish, harmony, identity, imitation, intersection, justice, keeping, levelness, likeness, likening, matching, metaphor, mimicking, multilateral symmetry, nearness, oneness, opposing, opposition, overlap, par, parity, peace, poise, polarity, proportion, proportionality, rapport, regularity, relation, resemblance, sameness, self-consistency, semblance, shapeliness, similarity, simile, similitude, simulation, simultaneity, symmetricalness, symmetry, sync, synchronism, tally, timing, togetherness, trilateral symmetry, trope of comparison, uniformity, union, unison, unisonance, weighing, withness