Synonyms of convocation

1 Syllable
diet, meet
2 Syllables
turnout, rallies, meeting, think-in, muster, pow-wow, groupthink, councils, congress, forums, thinkin, rally, synod, confab, powwow, musters, council, forum, call-up
3 Syllables
collections, convention, committee, conclave, concourse, assembly, mustering, clambake, graduation, assemblies, conventions, collection, graduations, gathering, congresses
4 Syllables
commencement, conference, assemblage, congregation, get-together