septet Synonyms

heptad septette vii sevener 7 sevensome septenary septuor seven sevens musical group cooperativeness esprit de corps pooling trio tetrastich terza rima synergy ecumenism bipartisanship coadministration Group of Seven codirectorship cochairmanship septuplicate septuplet rhyme royal ottava rima syllable strophe heptachord hebdomad group duumvirate duo duettino concert collectivism coagency coadjuvancy coaction chorus canto burden book heptade heptagon sestet septennate septemvirate