Words That Rhyme With "Sententious" :
2 syllables:
census, conscious, densest, penn'orth, precious, sentience
3 syllables:
consensus, consentience, contentious, dissentious, licentious, preconscious, pretentious, sienna's, subconscious, tendencious, tendentious, unconscious, Vienna's, Vincennes
4 syllables:
conscientious, hyperconscious, semiconscious, semipostal, semiprecious, superconscious, unpretentious, unselfconscious