How to say "satisfy" in Japanese

Choosing the right word
  • 満たすみたすJLPT N1approx.Common
    godan verb, transitive verbThe broadest choice: covers satisfying conditions, appetites, demands, and needs. Use it when something fulfills a requirement or gratifies a desire, as in conditions being satisfied.
    この仕事しごとはわれわれの必要条件ひつようじょうけんを満みたしていない。↗
    This work does not meet our requirements.
  • 応じるおうじるJLPT N3approx.Common
    ichidan verb, intransitive verbCovers satisfying in the sense of responding to or complying with demands, requests, or expectations. It emphasizes meeting what is asked rather than fulfilling a condition or appetite.
    我々われわれは彼かれらの要求ようきゅうに応おうじなければならなかった。↗
    We had to yield to their request.
  • 添うそうJLPT N1approx.Common
    godan verb, intransitive verbUsed for satisfying or living up to wishes, expectations, or hopes. It carries the nuance of meeting someone's expectations, and is not the choice for appetites or concrete conditions.
  • 応ずるおうずるJLPT N2approx.Common
    ichidan verb (-zuru), intransitive verbEssentially the same satisfying sense as 応じる, namely responding to or accepting demands; the two overlap heavily. Prefer whichever fits your sentence's tone, but do not use it for appetites.
  • はまるJLPT N1approx.Common
    godan verb, intransitive verbCovers satisfying conditions only in the sense of being fit for or suited to something, such as a job. It is marginal for 'satisfy' generally and really means 'to fit' or 'to be suited for'.

Use 「満たす」 for satisfying conditions, appetites, or demands; 「応じる」/「応ずる」 for responding to or complying with demands or expectations; 「添う」 for living up to wishes or expectations; 「はまる」 for being suited to or fitting conditions.

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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