/ˈwɒtnɒt ||; ˈwɑtˌnɑt/noun [U,C] (informal 非正式) used when you are referring to sth, but are not being exact and do not mention its name ﹙由于拿不准而不指名﹚某种东西，不可名状的东西: It's a new firm. They make toys and whatnot. 这是家新公司。他们制作玩具和别的小玩艺儿。