-monger
suffix mainly disapproving uk/ -mʌŋ.ɡər/ us/ -mʌŋ.ɡɚ/
专门制造（或散布）…的人；（尤指）专门惹麻烦的人
a person who encourages a particular activity, especially one that causes trouble
They're nothing but a bunch of war-mongers. 他们完全是一群战争贩子。
See also: ironmonger fishmonger