放火 
放火 fànghuǒ {E} v.o. ①set on fire; commit arson ②create disturbance
放火 放火 [fànghuǒ] to set on fire; to commit arson; to create a disturbance 
放 放 set free / - / compass taskmaster set free 火 火 fire / fireplace/conflagration / - fire 杀人放火