The phrase "incendiary rhetoric" refers to language or speech that is intentionally inflammatory, provocative, or sensationalized. It aims to ignite strong emotions, ignite conflict, or escalate tensions among individuals or groups. Full definition
Then the GOP had to grapple with Trump, whose unexpected rise saddled the party's Senate candidates with the least popular presidential nominee ever, whose penchant for incendiary rhetoric continually put them on the defensive. (rollcall.com)
Incendiary rhetoric like this serves only to divide the city, and New Yorkers reject these tactics. (silive.com)
«It's sad that while most leaders are trying to leave behind incendiary rhetoric in a time of unity, Andrew Cuomo just can't help himself. (nystateofpolitics.com)