back door

裏木戸、勝手口、裏背戸、背戸

back door の類語

door, back way, turnstile, portal, side door, porch, gateway, behind, access, doorway, trap door, gate, backdoor, hole-and-corner, trap, underground, back side, stile, side road, threshold, front door, back seat, french door, lintel, storm door, back, under-the-table, rear end, back stairs, postern, clandestine, turnpike, tollgate, by-lane, under-the-counter, carriage entrance, reverse, tail, cellar door, hind end, hind part, back street, back road, archway, pylon, side street, stern, heel, hatch, undercover, bypass, sneaky, escape route, privy, tail end, posterior, sneaking, secret exit, sly, secret passage

例文

• We entered the room by the back door.
  我々は裏口から部屋に入った。

back door の言い換えを探すには

back door（裏木戸）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。