The term CLEAR MOISTURE FROM can be summarized as DEFOG, which is an acronym for 'defogging'. Defogging is a process of removing moisture from a surface, such as a window or mirror, by using a fan or other device. This process is often used to improve visibility in areas with high humidity or fog. It is also used to prevent the buildup of condensation on surfaces, which can lead to mold and mildew growth.