How to say "bloom" in Japanese

Choosing the right word
  • 花はなJLPT N5approx.Common
    nounThe noun: 'bloom' meaning the flower or blossom itself. When English 'bloom' is a noun for the flower, as in blooms in the garden, this is the word you want.
    私わたしたちは梅うめの花はなで有名ゆうめいな水戸みと公園こうえんを見みに行いった。↗
    We visited Mito Park, which is famous for its plum blossoms.
  • 咲くさくJLPT N5approx.Common
    godan verb, intransitive verbThe verb: 'to bloom, to flower, to blossom.' Use it when flowers open on trees, plants, or in a garden — 'bloom' as an action rather than a name for the flower.
    これらの花はなは春はるに咲さく。↗
    These flowers bloom in spring.
  • ひらくJLPT N4approx.Common
    godan verb, intransitive verb, transitive verbCovers 'bloom' through the image of a flower unfolding and spreading open. Since the word is really about unfolding and spreading out, 咲く is usually the verb you want for flowers simply blooming.
    庭にわのバラの木きのつぼみが少すこしずつ開ひらき始はじめる。↗
    Little by little, the buds on the rosebush in my garden begin to open.
  • 盛りさかりJLPT N3approx.Common
    noun, noun (suffix)The figurative 'bloom': the prime of one's life, one's best days. Use it where English 'bloom' is metaphorical, as in 'the bloom of youth.'
    彼かれは今いま男盛おとこざかりだ。↗
    He is now in the prime of manhood.

Use 花 for the noun 'bloom' meaning a flower, 「咲く」 for the verb 'to bloom,' 「ひらく」 when the nuance is unfolding or spreading open, and 「盛り」 for the figurative bloom of one's prime.

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

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

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