unaccounted
un ac count ed |ˌənəˈkountid ˌənəˈkaʊntəd | ▶adjective (unaccounted for ) not included in (an account or calculation ) through being lost or disregarded: a substantial amount of money is unaccounted for.
un |account ¦ed |ʌnəˈkaʊntɪd | ▶adjective (unaccounted for ) not included in (an account or calculation ) through being lost or disregarded: a substantial amount of money is unaccounted for.
ù n ac c ó unt ed /-ɪd /形容詞 〖通例be ~ for 〗行方不明の, 不在が説明されていない, 原因 [使途 ]不明の .