Correct spelling for the English word "keerist" is [kˈi͡əɹɪst], [kˈiəɹɪst], [k_ˈiə_ɹ_ɪ_s_t] (IPA phonetic alphabet).
The word "keerist" is actually a variation or slang term for the word "Christ", which is derived from the Greek word "Christos" meaning "anointed" or "chosen one". The term "Christ" refers to Jesus Christ, the central figure of Christianity. The variation "keerist" likely originated through regional dialects or accents that altered the pronunciation of the word "Christ".