入はいり込こむ

godan verb (-mu), intransitive verb

go into; come into; penetrate; get in; step in

Describes entering a physical space, often with a nuance of going deep inside or intruding. Can be used for people, objects, or abstract things like light or sound.

• 泥どろ棒ぼうが窓まどから家いえに入はいり込こんだ。

  A thief got into the house through the window.

• この靴くつは水みずが入はいり込こみやすい。

  Water easily gets into these shoes.

godan verb (-mu), intransitive verb

become complicated; get tangled

Used for situations, relationships, or matters becoming intricate or messy. Often appears in the form 入り込んだ (past tense) as a modifier meaning 'complicated' or 'involved'.

• 話はなしが入はいり込こんでしまって、何なにが問もん題だいかわからなくなった。

  The discussion got so complicated that I lost track of what the problem was.

• 入はいり込こんだ事じ情じょうがあるらしい。

  There seem to be complicated circumstances.