円熟|えんじゅくenjuku[0]heiban (flat)

Common
Definitions
  1. noun, suru verb, intransitive verbripeness; mellowness; maturity
    これはターナーの円熟えんじゅく期きの作品さくひんです。↗
    This is a work from Turner's mature period.
Conjugation
Dictionary form円熟する(えんじゅくする)
Polite (masu)円熟します(えんじゅくします)
Negative (nai)円熟しない(えんじゅくしない)
polite (masen)円熟しません(えんじゅくしません)
classical zu / nu円熟せず・円熟せぬ(えんじゅくせず・えんじゅくせぬ)
Past (ta)円熟した(えんじゅくした)
polite (mashita)円熟しました(えんじゅくしました)
Past negative (nakatta)円熟しなかった(えんじゅくしなかった)
polite (masen deshita)円熟しませんでした(えんじゅくしませんでした)
Te form円熟して(えんじゅくして)
Potential円熟できる(えんじゅくできる)
Passive円熟される(えんじゅくされる)
Causative円熟させる(えんじゅくさせる)
Causative passive円熟させられる(えんじゅくさせられる)
Conditional (ba)円熟すれば(えんじゅくすれば)
tara円熟したら(えんじゅくしたら)
Volitional円熟しよう(えんじゅくしよう)
polite (mashou)円熟しましょう(えんじゅくしましょう)
Imperative円熟しろ(えんじゅくしろ)

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

Synonyms & antonyms
  • Synonym成熟せいじゅくNeutralCovers fruit ripening, physical and mental maturity, and the right timing; 「円熟」 is only for a person's skill or character polished through training.
  • Synonym老成ろうせいWrittenWritten word for someone seasoned and shrewd, or young yet mature beyond their years; 「円熟」 stresses rounded, consummate polish.
  • Synonym老熟ろうじゅくWrittenA rare written word for long experience and proficiency; close to 「円熟」 but without its emphasis on a well-rounded character.
  • Related熟成じゅくせいNeutralThe everyday word for wine, meat, cheese etc. developing flavour as they age; 「円熟」 describes a person's skill or character, not food.
  • Related完熟かんじゅくNeutralFruit that is fully ripe, as in 「完熟トマト」; 「円熟」 is never used for fruit, only for character and skill.
  • Related実るみのるNeutralBears fruit, literally or for efforts paying off; 「円熟」 is about skill or character maturing through training.
  • Related熟するじゅくするWrittenWritten word for fruit ripening, the time being ripe, or a word coming into common use; 「円熟」 is only about people's skill and character.
  • Related長けるたけるWrittenBeing skilled at something, as in 「語学に長ける」; 「円熟」 stresses the polish gained through overall experience.
  • Related練れるねれるWrittenRare word for a person becoming polished and worldly through experience; close to the human sense of 「円熟」.
  • Antonym未熟みじゅくNeutralUnripe fruit, or an immature, unskilled person; the direct opposite of 「円熟」 in skill and character.
  • Antonym青臭いあおくさいCasualColloquial for naive, immature thinking, and also for a grassy smell; opposite of 「円熟」 in how one conducts oneself.

Use 「円熟」 for the polish and maturity a person's skill or character gains through long experience, as in 「円熟の演技」. For fruit ripening, physical or mental maturity, or the right timing, say 「成熟」; for aging wine, meat or cheese, 「熟成」; for fully ripe fruit, 「完熟」. 「老成」 and 「練れる」 also describe seasoned people, while 「未熟」 and the colloquial 「青臭い」 are the opposites.

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

Japanese definitions
  1. 人格じんかくや技術ぎじゅつなどが十分じゅうぶんに熟達じゅくたつすること。円満えんまん熟達じゅくたつ。
Kanji in this word
English equivalents
See also

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