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Kotomora

削

plane, sharpen, whittle, pare, shave

JLPTN1StatusJōyō · secondary schoolFrequencyTop 1,000Strokes9

Readings

On'yomi

  • サク

Kun'yomi

  • けず.る
  • はつ.る
  • そ.ぐ

Nanori

  • げ

Meaning

削 centers on removing thin layers from a surface: planing wood, sharpening a pencil, whittling, paring, or shaving off material.

Most common words using 削

20 of 88
  • 削除さくじょ
    N3

    deletion; elimination; erasure; striking out

  • 削るけずる
    N3

    to shave (wood, leather, etc.); to sharpen (e.g. pencil); to plane; to whittle; to pare; to scrape off; to erode

  • 削減さくげん
    N2

    cut; reduction; curtailment

  • 掘削くっさく

    digging out; excavation

  • 削ぐそぐ

    to chip (off); to shave off; to slice off; to cut off

  • 添削てんさく
    N1

    correction; looking over; touching up

  • 切削せっさく

    cutting (e.g. metal)

  • 削れるけずれる

    to be shaved or planed

  • 研削けんさく

    grinding

  • 荒削りあらけずり

    rough-hewn; incomplete; unrefined; still in the process of being formed

  • 開削かいさく

    excavation; cutting; digging

  • 削り取るけずりとる

    to shave off; to scrape off

  • 削り節けずりぶし

    flaked bonito

  • 削げるそげる

    to split; to be split; to splinter; to chip; to be sliced (off); to be scraped (off)

  • しのぎを削るしのぎをけずる

    to compete ruthlessly; to sharpen swords

  • コスト削減コストさくげん

    cost reduction; cost saving

  • トンネル掘削機トンネルくっさくき

    tunnel boring machine; TBM

  • ファイルの削除ファイルのさくじょ

    file deletion

  • 予算を削るよさんをけずる

    to curtail a budget

  • 予算削減よさんさくげん

    budget cut

Explore all words using 削 →

Study

Etymology

削 combines 刂 (knife) with 肖, which likely contributes the sound and the idea of smallness or reduction, together suggesting cutting away thin layers.

Meaning mnemonic

A knife 刂 beside 肖 (which resembles a small moon 月 with a little extra on top) is used to shave off thin slices, like planing wood or sharpening a pencil.

Reading mnemonic

For サク, imagine using a knife to whittle a sack of wood shavings: sack -> サク, and the knife pares the wood down.