‘兜售’ is a compound verb meaning to aggressively hawk or peddle goods—often in public spaces like streets or markets—and, by extension, to promote ideas, beliefs, or ideologies persistently and persuasively. The first character 兜 (dōu) originally means 'to hold up with the hem of one’s garment' or 'to gather', suggesting an active, encompassing motion; the second character 售 (shòu) means 'to sell'. Together, they evoke the image of someone energetically gathering attention and pushing items—or concepts—onto others.

This word carries a slightly negative or skeptical connotation: it implies persistence that borders on intrusion, overselling, or even manipulation. It’s commonly used in journalism, political commentary, and social criticism—for instance, when describing how certain groups push propaganda, dubious products, or outdated theories. It’s rarely used for polite, routine sales and never for passive display or online listing.