Idolator is a term used to describe a person who excessively worships or reveres a deity, an object, or a human. However, there are several other words that can be used interchangeably with this term. Some of the synonyms of idolator include worshipper, devotee, adorer, fanatic, admirer, believer, zealot, and follower. These words are commonly used to describe individuals who exhibit extreme dedication to a particular faith, ideology, or celebrity. While such words can have positive connotations, they can also imply an uncritical and blind devotion to a person or belief system. It is important to exercise discernment and objectivity when considering the true nature of someone's devotion.