囲う|かこうkakou[0]heiban (flat)

Common
Definitions
  1. godan verb, transitive verbto enclose; to surround; to encircle; to fence; to wall in
    The police roped off the street near the spot.
  2. godan verb, transitive verbto shelter (e.g. a criminal); to shield; to hide; to protect
  3. godan verb, transitive verbto keep (e.g. a mistress)
  4. godan verb, transitive verbto store (vegetables, fruit, etc.); to preserve
  5. godan verb, transitive verbto protect
Conjugation
Dictionary form囲う(かこう)
Polite (masu)囲います(かこいます)
Negative (nai)囲わない(かこわない)
polite (masen)囲いません(かこいません)
classical zu / nu囲わず・囲わぬ(かこわず・かこわぬ)
Past (ta)囲った(かこった)
polite (mashita)囲いました(かこいました)
Past negative (nakatta)囲わなかった(かこわなかった)
polite (masen deshita)囲いませんでした(かこいませんでした)
Te form囲って(かこって)
Potential囲える(かこえる)
Passive囲われる(かこわれる)
Causative囲わせる(かこわせる)
Causative passive囲わせられる・囲わされる(かこわせられる・かこわされる)
Conditional (ba)囲えば(かこえば)
tara囲ったら(かこったら)
Volitional囲おう(かこおう)
polite (mashou)囲いましょう(かこいましょう)
Imperative囲え(かこえ)

Common forms generated by rule; see the senses for honorific or irregular usage.

Synonyms & antonyms
  • Synonym囲むかこむNeutralThe most versatile word for surrounding or encircling, e.g. 「食卓を囲む」; unlike 「囲う」, it does not imply protecting, hiding, or keeping a lover.
  • Synonym取り巻くとりまくNeutralRings someone or something, but also means fawning on a person — hence 「取り巻き」, a swarm of flatterers.
  • Related取り囲むとりかこむNeutralSurrounds completely on all sides — the subject may be a crowd, walls, or mountains; stronger in tone than 「囲む」.
  • Related包囲ほういNeutralEncircles a target on all sides so it cannot easily escape; fits both military and police contexts, as in 「包囲網」.
  • Related囲繞いじょうWrittenWritten word for encircling, rarely used; can describe mountains and waters ringing a place, and appears in the legal term 「囲繞地」.
  • Antonym放すはなすNeutralTo let go or set free; the opposite of 「囲う」 in its sense of keeping something enclosed.
  • Antonym解放するNeutralTo free someone from bonds or restraint; opposite of 「囲う」 when it means confining people and keeping them in.

Use 「囲う」 for fencing something in, sheltering or hiding it, or keeping a lover, as in 「庭を塀で囲う」. For ordinary surrounding pick 「囲む」, for being hemmed in on all sides 「取り囲む」, for a siege 「包囲」; the opposite is 「放す」.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese definitions
  1. 外部がいぶの力ちからが及およばないように、周囲しゅういをとりまく。
  2. 人目ひとめから隠かくしておく。かくまう。
  3. 妾めかけを別宅べったくなどに置おく。
  4. 野菜やさいや果実かじつなどを蓄たくわえておく。
  5. かばう。保護ほごする。
Kanji in this word
English equivalents

Say it right, write it right

Core lookup works fully offline, with cloud pronunciation and one-tap save & review. Free, no sign-up.

Free downloadWindowsFree downloadmacOSDownload on the App StoreGet it on Google Play
MobileiOS / Android

Android

QR code for the Google Play pageGet it on Google Play

Scan it with your Android phone to install, or search for “Tomoshi” on Google Play.

iOS

QR code for the App Store pageDownload on the App Store

Scan it with your iPhone camera to install, or search for “Tomoshi” in the App Store.

Install the browser extensionLook words up on any web page · Chrome / Edge / Safari

Screenshot of a Tomoshi lookup resultScreenshot of Tomoshi lookup results on a phone

Windows macOS Chrome / Edge / Safari extension iOS / Android