incendiarynoun · Level 1 SAT1Chemical or person who starts a fire-literally or figurativelyThe activist's speech was labeled incendiary by authorities who feared public unrest.ModuleLevel 1Registerargument, common, contrast, literaryCollectionCollection 020SAT Core planAlso in Collection 020arrogate, demagogue, defer, instigate, disavow, enmity, arbitrate, usurp and 1 more