Here's what rhymes with effervescences.
adolescences convalescences quintessences Words that almost rhyme with effervescences
presences censuses penances acceptances menaces necklaces sedatives reckonings sensitives nexuses consensuses shellackings relatives apprentices assemblages negatives crevices plexuses crevasses questionings genitives hairbrushes negliges decilitres leopardesses necklacings remembrances prospectuses millionairesses conspectuses monetises executives imperatives comparatives demonetises representatives preventatives contemplatives