How to say "confident" in Japanese

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  • 強気つよきJLPT N2approx.Common
    na-adjective, no-adjectiveCovers 'confident' as an assured, firm attitude or stance — boldness in the face of a challenge, as in negotiations or competition; it describes the stance rather than general self-belief.
    あまり強気つよきになるなよ。↗
    Don't press your luck, kid.
  • 自信たっぷりじしんたっぷり
    na-adjective, adverbDescribes someone brimming with confidence, often in a way that shows; it can also suggest someone cocky or full of themselves, so it may carry a hint of overconfidence. Less common than 強気.

Use 強気 for a confident, assertive attitude or stance toward a situation, and 「自信たっぷり」 for someone visibly brimming with confidence, which can shade into cockiness.

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

Japanese equivalents

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

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