Since all polymorphism has a genetic basis, "genetic polymorphism" has a particular meaning:
s ɪ n s WORD_BOUNDARY ɔ l WORD_BOUNDARY p ɑ l ɪ m ɔ ɹ f ɪ z ə m WORD_BOUNDARY h ʌ z WORD_BOUNDARY ʌ WORD_BOUNDARY d̠ʒ ɪ n ɛ t ɪ k WORD_BOUNDARY b eɪ s ɪ s WORD_BOUNDARY d̠ʒ ɪ n ɛ t ɪ k WORD_BOUNDARY p ɑ l ɪ m ɔ ɹ f ɪ z ə m WORD_BOUNDARY h ʌ z WORD_BOUNDARY ʌ WORD_BOUNDARY p ə ɹ t ɪ k j ʊ l ə ɹ WORD_BOUNDARY m iː n ɪ ŋ WORD_BOUNDARY