Words That Rhyme With "Irenics" :
3 syllables:
dysgenics, eugenics, euthenics, poimenics
4 syllables:
cacogenics, calisthenics, callisthenics, ecumenics, hygienics
dysgenics, eugenics, euthenics, poimenics
cacogenics, calisthenics, callisthenics, ecumenics, hygienics