The crossword solutions for the term 'FILLS WITH DISMAY' are 'APPALLS' (7 letters) and 'APPALS' (6 letters). Both words mean to shock or horrify someone, usually with a feeling of revulsion or disgust. The verb 'APPALL' is derived from the Old French word 'esperaller, ' which means 'to terrify.' The verb 'APPAL' is derived from the Middle English word 'appallen, ' which means 'to make pale.' Both words can be used to describe a situation that causes someone to feel dismay or horror.