How to say "detailed" in Japanese

Choosing the right word
  • 詳しいくわしいJLPT N3approx.Common
    i-adjectiveThe default word for 'detailed' in the sense of a full, information-rich account: detailed explanations, descriptions, and reports that cover a subject thoroughly.
    I want more detailed information.
  • 細かこまかCommon
    na-adjectiveCovers 'detailed' only in the sense of fine, small-scale particulars — attending to small points and distinctions. Its other senses, 'small, fine, stingy', mean it is not the word for a full, thorough account.
    Each item was described in painstaking detail.
  • 精密せいみつJLPT N1approx.Common
    na-adjective, nounFits 'detailed' when the point is precision: exact, meticulous work such as close examination or finely made instruments. It suggests accuracy down to the smallest particulars rather than a simply full account.
    なぜならば、精密せいみつに検査けんさしても何なんか欠点けってんが現あらわれないほど美うつくしいものは存在そんざいしないからである。↗
    This is because there is nothing so beautiful that, even on close inspection, no defects will be found.
  • 微細びさいCommon
    na-adjective, nounReally means 'minute' or 'fine': detail on a very small scale, down to subtle differences. It is seldom the word you want for a detailed explanation or report.
    キャンバスのオイルはとても微細びさいな花はなびらを描えがけない。↗
    Oil on canvas can never paint a petal so delicate.
  • 克明こくめいCommon
    na-adjectiveCovers 'detailed' for descriptions, records, and portrayals done with scrupulous care, leaving nothing out. It characterizes how painstakingly something is depicted or recorded rather than the amount of information alone.

Use 「詳しい」 for detailed explanations and accounts, 「細か」 for fine small particulars, 精密 for precision and exactness, 微細 for minute fine-scale detail, and 克明 for painstakingly exact descriptions or records.

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

Japanese equivalents
See also

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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