落とし穴

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Japanese[edit]

Kanji in this term

Grade: 3

Grade: 6
kun’yomi
Alternative spellings
落穴
落し穴

Etymology[edit]

Compound of ()とし (otoshi, dropping, making something fall, the 連用形 (ren'yōkei, continuative or stem form) of verb ()とす (otosu, to drop something, to make something fall)) + (あな) (ana, hole).[1][2][3][4] Originally referred to a kind of trap.[3]

First attested to the early 1200s.[1]

Pronunciation[edit]

Noun[edit]

()とし(あな) (otoshiana

  1. [from early 1200s] a pit trap or snare
    Synonym: 落とし (otoshi)
  2. [from late 1600s] a hole in the top of a box or other container for dropping things in
  3. [from early 1700s] (figuratively) a deliberate ploy to deceive someone into a bad situation: a deliberate pitfall
    Synonyms: 策略 (sakuryaku), 謀略 (bōryaku)
  4. [from early 1900s] (figuratively) an unknown pitfall, a non-deliberate hidden risk

References[edit]

  1. 1.0 1.1 落穴”, in 日本国語大辞典 (Nihon Kokugo Daijiten, Nihon Kokugo Daijiten)[1] (in Japanese), concise edition, Tōkyō: Shogakukan, 2000
  2. ^ 落し穴”, in デジタル大辞泉 [Digital Daijisen]‎[2] (in Japanese), Tōkyō: Shogakukan, updated roughly every four months
  3. 3.0 3.1 3.2 Matsumura, Akira, editor (2006), 大辞林 [Daijirin] (in Japanese), Third edition, Tōkyō: Sanseidō, →ISBN
  4. 4.0 4.1 Kindaichi, Kyōsuke et al., editors (1997), 新明解国語辞典 [Shin Meikai Kokugo Jiten] (in Japanese), Fifth edition, Tōkyō: Sanseidō, →ISBN
  5. ^ NHK Broadcasting Culture Research Institute, editor (1998), NHK日本語発音アクセント辞典 [NHK Japanese Pronunciation Accent Dictionary] (in Japanese), Tōkyō: NHK Publishing, →ISBN