How to say "persuade" in Japanese

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  • 口説くくどくCommon
    godan verb, transitive verbCovers persuading by coaxing or urging someone persistently; often carries the nuance of courting or wooing, as when a man tries to win a woman over. Typical in romantic or persistent-appeal contexts.
  • 説くとくJLPT N1approx.Common
    godan verb, transitive verbCovers persuading by reasoning with someone or prevailing upon them through argument; also means to preach or advocate. Suits contexts where logic and explanation, rather than coaxing, do the persuading.

Use 「口説く」 for coaxing or winning someone over, often romantically or persistently; use 「説く」 for persuading through reasoning or argument, appealing to logic to prevail upon someone.

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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