question word編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看question wordquestion word — 名詞名詞1. a word used to ask a question (e.g., who, what, when)1.名詞釋義疑問詞a word used to ask a question (e.g., who, what, when)例句"Who" and "where" are examples of question words.