Synonyms to plain chant

accompaniment, accession, accessory, accordance, addenda, addendum, additament, addition, additive, additory, additum, adjunct, adjuvant, agreement, alliance, alto, annex, annexation, appanage, appendage, appendant, appurtenance, appurtenant, association, attachment, augment, augmentation, baritone, bass, basso continuo, basso ostinato, bassus, cahoots, canto, cantus, cantus figuratus, cantus planus, co-working, coaction, coda, coetaneity, coetaneousness, coevalneity, coevalness, coexistence, coincidence, collaboration, collectivity, collusion, combination, combined effort, complement, concert, concerted action, concomitance, concomitant, concordance, concourse, concurrence, confluence, conjunction, consilience, conspiracy, contemporaneity, contemporaneousness, continuation, continuo, contralto, cooperation, corollary, correspondence, descant, drone, extension, extrapolation, figured bass, fixture, ground bass, increase, increment, isochronism, junction, line, offshoot, parasitism, part, pendant, plain song, prick song, reinforcement, saprophytism, side effect, side issue, simultaneity, so