whereabouts
https://gyazo.com/6c53f8b7968671c8b9b82c6a17c09b76
adverb
⦅話⦆ 〖疑問副詞〗どのあたりに[で], どの辺に[で].
e.g. whereabouts do you come from?
noun treated as singular or plural
〖単複両扱い; 通例A's ~/the ~ of A〗 A〈人・物〉の居所, 所在, ありか, 行方(location) e.g. his whereabouts remain secret.