Seminole UK /ˈsɛ.mɪˌnəʊl/US /ˈsɛ.mɪˌnoʊl/ noun1 •Any member of a Native American people formed in the eighteenth century, now residing primarily in Florida and Oklahoma.So she was home by herself one afternoon when she saw a band of Seminoles passing by. — 1937 formsSeminoles