Pregnancy rhymes with:
malignancy, malignancy, tenancy, absorbency, accountancy, agency, ascendancy, ascendency, buoyancy, clemency, cogency, complacency, conservancy, consistency, constancy, constituency, consultancy, contingency, counterinsurgency, currency, decency, deficiency, delancey, delancy, delinquency, dependency, despondency, discrepancy, dormancy, efficiency, emergency, equivalency, exigency, expectancy, expediency, fluency, frequency, hesitancy, immunodeficiency, incompetency, inconsistency, inconstancy, incumbency, indecency, inefficiency, infancy, infrequency, insolvency, insurgency, interagency, irrelevancy, latency, leniency, malignancy, militancy, nonemergency, occupancy, poignancy, potency, presidency, proficiency, prudency, redundancy, regency, relevancy, residency, resiliency, resurgency, self-sufficiency, solvency, stridency, stringency, sufficiency, surrency, tenancy, tendency, transparency, truancy, urgency, vacancy, vagrancy, vibrancy
Pregnancy sounds like:
parisians, parking, parkins, parsimonious, parsing, parsonage, parsonages, parsons, pearson's, perchance, perishing, perking, perkins, perkins', perkins's, pershing, pershing's, pershings, persians, persing, person's, personic, personics, persons, persuasions, perusing, phrasing, piercing, praising, preaching, preakness, pregnancies, presaging, prescience, presence, presences, pressing, presumes, presuming, pricing, pricings, prisms, prison's, prisons, processing, processions, prognoses, prognosis, prusinski, purchasing, purging, pursuing