Similar Words to Incendiary:

Arsonist
Firebomb
Firebug
Incendiary Bomb
Incitive
Inflammatory
Instigative
Rabble-rousing
Seditious

Definitions of Incendiary:

1. A criminal who illegally sets fire to property
2. A bomb that is designed to start fires; is most effective against flammable targets (such as fuel)
3. Involving deliberate burning of property
4. Arousing to action or rebellion
5. Capable of catching fire spontaneously or causing fires or burning readily