What rhymes with undiscerning

2 Syllables
firmingpermingsquirmingtermingturingwormingyearning
3 Syllables
affirmingbirminghamconfirmingreaffirmingupturning
4 Syllables
bernadinenonconformingnonperformingundiscerninguniforming
5 Syllables
circumvallatingreformulating
6 Syllables
undiscriminating