verb

cause (someone) to feel revulsion or strong disapproval.

they were disgusted by the violence

revolt,repel,repulse,sicken,nauseate,cause to feel nauseous,make shudder,turn someone’s stomach,make someone’s gorge rise,be repugnant to,be repulsive to,be distasteful to,turn off,make someone want to throw up,squick,gross out,outrage,shock,horrify,appal,scandalize,offend,affront,dismay,displease,dissatisfy,annoy,anger