Words That Rhyme With "Authority" :

3 syllables:

purity

4 syllables:

futurity, impurity, juniority, majority, maturity, meliority, minority, obscurity, priority, security, seniority, sonority, sorority

5 syllables:

herbivority, immaturity, insecurity, prematurity

6 syllables:

anteriority, inferiority, interiority, superiority, superseniority