Words That Rhyme With "Leguminous" :
3 syllables:
aminase, bloomingness, commonness, criminous, homeyness, laminose, laminous, luminance, luminous, numinous, ominous, roominess
4 syllables:
abdominous, acuminous, albuminous, aluminous, bituminous, desaminase, histaminase, illuminance, putaminous, quadrumanous, trigeminus, voluminous