1660s, from Greek theos "god" (see theo-) + -ist. The original senses was that later reserved to deist: "one who believes in a transcendent god but denies revelation." Later in 18c. theist was contrasted with deist, as believing in a personal God and allowing the possibility of revelation.
雙語(yǔ)例句
1. I find it possible to remember English words faster in theist way.