陥

JŌYŌ KANJI · Secondary school

collapse

collapse · fall into · cave in · fall (castle)

10 strokesRadical 170U+9665
01

Readings

Official Jōyō readings in table order

On’yomi 音読み

カン

Kun’yomi 訓読み

おちいるおとしいれる
02

Origin and meaning

Physical subsidence broadened to falling into a pit or difficult state, being trapped, and bringing something down.

Earlier sense recorded in the sourcehigh ground collapsing into a hollow
Meanings in the learning dataset todaycollapse · fall into · cave in · fall (castle)

Read the source entry ↗

03

Written form

The official Jōyō table also prints the following parenthesized form beside 陥:

陥陷
Dictionary radical阜おか · mound / hill
Stroke count10May vary for alternate forms.
UnicodeU+9665Modern character encoding, not an origin date.

Compare manuscript and printed examples in the HNG historical glyph archive ↗. Where available, its dated samples document written forms; they do not establish the first use of this character in Japan.

04

Examples in the official table

  • 陥落,陥没,欠陥
  • 陥る
  • 陥れる
05

When did it enter Japanese?

Chinese characters reached Japan through a long process of contact. Early inscribed objects and sixth-century Japanese names are documented; this is context for the writing system, not a first date for 陥.

陥 appears in the current Jōyō kanji table published on 30 November 2010. This records modern standard status, not the date the character was first used in Japan.

A dated first Japanese use for 陥 has not been verified in the sources attached to this entry.

Agency for Cultural Affairs: writing history ↗ · 2010 Jōyō notice ↗

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