Antonyms for the phrase "takes face value" include scrutinize, question, doubt, challenge, and investigate. When we take something at face value, we accept it without questioning or analyzing it further. However, in many situations, it's important to examine the truthfulness and motives behind a statement or action. By scrutinizing the claims made, we can gain a deeper understanding of the situation at hand and avoid falling for any potential falsehoods. When we doubt or challenge someone's statement, we open ourselves up to alternative perspectives and can make more informed decisions. So, instead of taking things at face value, it's often beneficial to approach them with a critical eye.