激しい・烈しい・劇しい|はげしいhageshii[3]nakadaka (mid-high)

JLPT N3approx.Common
Which spelling to use
激しい激しい is the most common written form and the recommended choice for beginners; use it as the default spelling when writing this word.
烈しい烈しい is a rarely used written variant of 激しい. You may encounter it, but beginners should normally write 激しい instead.
劇しい劇しい is a rarely used written variant of 激しい. You may encounter it, but beginners should normally write 激しい instead.
Definitions
  1. i-adjectiveviolent; furious; tempestuous
  2. i-adjectiveextreme; intense; fierce; strong
    その2チームは激はげしく戦たたかった。↗
    The two teams fought very hard.
  3. i-adjectivefervent; vehement
  4. i-adjectiveincessant; relentless
  5. i-adjectiveprecipitous; steep
Conjugation
Plain form激しい(はげしい)
Polite (desu)激しいです(はげしいです)
Negative (kunai)激しくない(はげしくない)
polite (ku arimasen)激しくありません(はげしくありません)
Past (katta)激しかった(はげしかった)
Past negative (kunakatta)激しくなかった(はげしくなかった)
Te form (kute)激しくて(はげしくて)
Adverbial (ku)激しく(はげしく)
Conditional (kereba)激しければ(はげしければ)
kattara激しかったら(はげしかったら)

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

Synonyms & antonyms
  • Synonym猛烈もうれつNeutralDescribes extremely strong force or degree, as in 「猛烈な台風」; also an adverb meaning 'very'. Stresses the force of the momentum more than 「激しい」.
  • Synonym激烈げきれつWrittenWritten/formal prose for intensity, as in 「激烈な競争」; mostly used of competition and arguments.
  • Synonym強烈きょうれつNeutralStrong with a big impact on the perceiver, as in 「強烈な印象」; centers on how something strikes you.
  • Synonym荒いあらいNeutralRough or violent in manner, as in 「言葉が荒い」「波が荒い」.
  • Synonym甚だしいはなはだしいWrittenWritten/formal prose for excessive degree, as in 「甚だしい誤解」; mostly negative situations.
  • Synonym苛烈かれつWrittenWritten/formal prose for harsh, relentless intensity, as in 「苛烈な戦い」.
  • Related荒々しいあらあらしいNeutralSuggests roughness and wildness, as in 「荒々しい声」, with a rugged, untamed nuance.
  • Related激甚げきじんWrittenWritten/formal prose for extreme severity, mostly with disasters, as in 「激甚災害」.
  • RelatedきついCasualColloquial: tough or strenuous, tight, or forceful in attitude, as in 「きつい言い方」.
  • Related厳しいきびしいNeutralFocuses on strictness or harshness that is hard to bear, as in 「厳しい寒さ」「厳しい先生」.
  • Related凶暴きょうぼうNeutralFerocious and brutal, as in 「凶暴な犯人」; carries a violent, savage nuance.
  • RelatedすごいCasualColloquial and very broad: amazing, terrific, or frightening, as in 「すごい雨」.
  • RelatedどぎついNeutralGaudy or offensively intense, as in 「どぎつい色」; carries an unpleasant, over-the-top nuance.
  • Related凄烈せいれつWrittenRare written/formal word for fierce, ghastly intensity; in everyday speech say 「激しい」.
  • Related凄絶せいぜつWrittenWritten/formal prose for utterly gruesome, bloody ferocity, as in 「凄絶な戦い」.
  • Related獰猛どうもうNeutralBeastly ferocity, as in 「獰猛な犬」; mostly used of animals.
  • Related凶猛きょうもうWrittenRare written/formal word for ferocity; in everyday use say 「獰猛」.
  • RelatedこっぴどいCasualColloquial; most often as 「こっぴどく叱られる」, meaning severely, really hard.
  • Antonym穏やかおだやかNeutralAntonym: calm and gentle, the opposite of 「激しい」.
  • Antonym柔和にゅうわWrittenAntonym in written/formal prose: gentle and mild, the opposite of 「激しい」.

Use 「激しい」 for strong force or high degree. For extreme momentum pick 「猛烈」; for fierce competition or debate, 「激烈」; for something that strikes you hard, 「強烈」; for roughness, 「荒い」; for strict or harsh conditions, 「厳しい」. The opposite is 「穏やか」.

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

Japanese definitions
  1. 勢いきおいが強つよい。
  2. 物事ものごとの程度ていどが大おおきい。
Kanji in this word
English equivalents
See also

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

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