試みる|こころみるkokoromiru[4]nakadaka (mid-high)

JLPT N1approx.Common
Definitions
  1. ichidan verb, transitive verbto try; to attempt; to have a go (at)
    全すべての手段しゅだんが試こころみられたわけではない。↗
    Every means has not been tried.
Conjugation
Dictionary form試みる(こころみる)
Polite (masu)試みます(こころみます)
Negative (nai)試みない(こころみない)
polite (masen)試みません(こころみません)
classical zu / nu試みず・試みぬ(こころみず・こころみぬ)
Past (ta)試みた(こころみた)
polite (mashita)試みました(こころみました)
Past negative (nakatta)試みなかった(こころみなかった)
polite (masen deshita)試みませんでした(こころみませんでした)
Te form試みて(こころみて)
Potential試みられる(こころみられる)
Passive試みられる(こころみられる)
Causative試みさせる(こころみさせる)
Causative passive試みさせられる(こころみさせられる)
Conditional (ba)試みれば(こころみれば)
tara試みたら(こころみたら)
Volitional試みよう(こころみよう)
polite (mashou)試みましょう(こころみましょう)
Imperative試みろ(こころみろ)

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

Synonyms & antonyms
  • Synonym試すためすNeutralTests or tries something out, as in 「新しい方法を試す」, to check how it works. The everyday choice; 「試みる」 is more written and stresses the act of attempting.
  • SynonymトライCasualA loanword meaning to give something a try, as in 「新メニューにトライ」. Colloquial and light in tone; 「試みる」 is more written and serious.
  • Synonym試行しこうNeutralA noun for a trial or test run, as in 「試行錯誤」. Used mostly for technical or institutional contexts, unlike the general verb 「試みる」.
  • Related企てるくわだてるNeutralPlans or plots something, as in 「脱走を企てる」. Usually carries a negative shade or implies a large-scale undertaking.
  • Related取り掛かるとりかかるNeutralTo set about a task, as in 「仕事に取り掛かる」. Focuses on getting started rather than on testing something.
  • Related乗り出すのりだすNeutralTo set out on or launch into something, as in 「調査に乗り出す」. Stresses actively taking on a new venture rather than making a trial attempt.
  • Related努めるつとめるNeutralTo strive or make an effort, as in 「改善に努める」. Emphasizes working hard at something, not trying it out as 「試みる」 does.
  • Related図るはかるWrittenTo seek or work toward a goal, as in 「解決を図る」. Written in tone; 「試みる」 centers on actually trying something in practice.
  • Related着手ちゃくしゅNeutralA noun for setting to work, as in 「工事に着手する」. Rather formal, and about starting a task rather than trying it.
  • Related挑むいどむNeutralTo challenge or take on something difficult, as in 「記録に挑む」. Emphasizes confronting a hard task head-on rather than simply trying it.
  • Antonym諦めるあきらめるNeutralTo give up or resign oneself, the direct opposite of 「試みる」.
  • Antonym断念するWrittenTo give up a plan or abandon an attempt; more formal than 「諦める」 and opposite in meaning to 「試みる」.

Use 「試みる」 for actually trying something to see the result, as in 「説得を試みる」 or 「脱出を試みる」; it leans written. In everyday speech, 「試す」 or 「トライする」 is more natural. For taking on a hard challenge, use 「挑む」; for plotting something negative or large-scale, 「企てる」. The opposites are 「諦める」 and, more formal, 「断念する」.

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

Japanese definitions
  1. どんな結果けっかになるかを確たしかめるために実際じっさいにやってみる。ためす。試行しこうする。
Kanji in this word
English equivalents

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

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