incitant /inˈsit-ənt or in-sītˈənt/ noun

1. That which incites
2. A stimulant

incitāˈtion /-sit- or -sīt-/ noun

1. The act of inciting or rousing
2. An incentive

incitative /-sītˈə-tiv/ adjective and noun

inciteˈment noun

incitˈer noun

incitˈingly adverb