Last Updated
：2025/11/20
hand waving
Noun
idiomatic
Japanese Meaning
議論や説明において、曖昧さや概算、あるいは推測に頼る、十分な裏付けのない説明・論法を指す。 / 論点をあいまいにし、不十分な根拠で議論を展開すること、またはそのような議論自体。
（ plural ）
Quizzes for review
(idiomatic) Discussion or argumentation involving approximation, vagueness, educated guessing, or the attempt to explain or excuse vagaries.
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See correct answer
hand waving
The committee dismissed his proposal as mere hand waving rather than a rigorous analysis.
See correct answer
The committee dismissed his proposal as mere hand waving rather than a rigorous analysis.
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