آشنایی که می شناسییش ولی روابط خیلی نزدیکی ندارید مثلا رفت و آمد خانوادگی داشته باشین رستوران برین. . . . .
a person that you have met but do not know well formal used in some expressions about knowing or meeting people a person whom you know but do not know well and who is therefore not exactly a friend
