Competencies rhymes with:
agencies, agencies', agency's, clancy's, conservancy's, constituencies, contingencies, counterinsurgencies, currencies, currencies', currency's, deficiencies, delinquencies, dependencies, discrepancies, efficiencies, emergencies, excellencies, exigencies, expectancies, fancies, frequencies, inconsistencies, inefficiencies, insolvencies, insurgencies, malignancies, nancy's, pregnancies, presidencies, presidency's, quincy's, redundancies, regency's, residencies, tendencies, transparencies, vacancies, vinci's
Competencies sounds like:
cambodians, combating, combatting, competence, competency, competing, competition's, competitions, compton's, computations, computing, confidence, confidence's, confidences, confiding