Time fuses are devices that are used to initiate an explosive device or a bomb after a certain period of time. The word 'time fuses' can be interchanged with other synonyms such as time delay fuses, timed igniters, or time explosives. The term 'time delay fuses' refers to a fuse that has a delay, which makes the initiation of an explosive device take longer. On the other hand, a 'timed igniter' refers to a device that ignites the explosive material in a bomb after a predetermined time. 'Time explosives' is another synonym used for explosives that are set off after a certain time has elapsed. These synonyms for 'time fuses' are commonly used in the military or any situation that requires explosive devices.