Telephone phobia
（重定向自Telephobia）
Telephone phobia (telephonophobia, telephobia, phone phobia) is reluctance or fear of making or taking phone calls, literally, "fear of telephone". It is considered to be a type of social phobia or social anxiety. It may be compared to glossophobia, in that both arise from having to engage with an audience, and the associated fear of being criticized, judged or made a fool of.