底そこ抜ぬけ

noun which may take the genitive case particle 'no', noun

bottomless; having no bottom

Literally describes a container or object that has lost its bottom, such as a bucket or barrel.

• 底そこ抜ぬけのバケツでは水みずを運はこべない。

  You can't carry water with a bottomless bucket.

na-adjective, noun which may take the genitive case particle 'no', noun

boundless; unbounded; extreme

Used figuratively for personality traits or qualities that seem limitless, such as optimism, good nature, or cheerfulness. Often appears as 底抜けに明るい or 底抜けの明るさ.

• 彼かの女じょは底そこ抜ぬけに明あかるい性せい格かくだ。

  She has a boundlessly cheerful personality.

• 底そこ抜ぬけの楽らく天てん家かなので、どんな時ときでも笑わらっている。

  He's such an extreme optimist that he's always smiling no matter what.

noun which may take the genitive case particle 'no', noun

imprudent; indiscreet; careless

Describes a person or behavior that is thoughtless, lacking caution, or undisciplined. Often used in the phrase 底抜けの馬鹿 or similar expressions.

• あんな底そこ抜ぬけの男おとこに大だい事じな仕し事ごとは任まかせられない。

  I can't entrust important work to such a careless man.

noun

extremely heavy drinker

Abbreviation of 底抜け上戸. Refers to a person who drinks heavily without seeming to get drunk.

See also: 底抜け上戸

• 彼かれは底そこ抜ぬけで、一ひと晩ばん中じゅう飲のんでも平へい気きだ。

  He's an extremely heavy drinker and can drink all night without a problem.

noun

freefall; plunge

Financial term for a market or price that drops sharply without a clear bottom.

• 株かぶ価かが底そこ抜ぬけに下げ落らくした。

  Stock prices went into freefall.