theist (n.)youdaoicibaDictYouDict[theist 词源字典]
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.[theist etymology, theist origin, 英语词源]