Khalifah-kok

Khalifah-kok(A-la-pek-gí:خِلافة‎‎khilāfa) sī siūIslamtiúⁿ-koaⁿkhalifahkoán niá ê chèng-khoân. Khalifah sī chí sian-tiMuhammadê chong-kàu kè-sêng-chiá.Rashidun Khalifah-kok(Rashidunū chiàⁿ-thóng, chiàⁿ-tō ê ì-sù) sī Muhammad ti̍t-chiap ê kè-sio̍k, in keng-kòeshurahōe-gī lâi soán chhut khalifah.Rashidunsî-kî kiat-sok liáu-āu, chē phài ông-ka lóng chú-tiuⁿ ka-tī sī khalifah-kok.