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道Nihongo Path
阻

阻·obstruct, hinder, block

On-yomi
ソ
Kun-yomi
はば(む)

By Nihongo PathUpdated

Stroke order

Write it in this order; the numbers mark where each stroke starts.

8 strokes, numbered in writing order. Data: KanjiVG (CC BY-SA 3.0).

Common words

WordReadingMeaning
阻止そしprevention, blocking
阻むはばむto block, to stand in the way of
阻害そがいinhibition, impediment
険阻けんそsteep and rugged

Example sentences

  1. 厚い壁が行く手を阻んでいた。

    あついかべがゆくてをはばんでいた。

    A thick wall blocked the way ahead.

  2. 値上げを阻止するため署名を集めた。

    ねあげをそしするためしょめいをあつめた。

    They collected signatures to block the price increase.

  3. 睡眠不足は回復を阻害する。

    すいみんぶそくはかいふくをそがいする。

    Lack of sleep impedes recovery.

Similar-looking kanji

Do not confuse these on the exam.

Common mistakes

  • Reading 阻む as そむ — the kun reading is はばむ
  • Confusing 阻害 (そがい, impede) with 疎外 (そがい, alienate)

Memory aid

Picture it

The hill radical 阝 on the left: a steep slope piled up in front of you, stopping you from going any further.

Vocabulary using this kanji

Quick check

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What does the kanji 阻 mean?