うやむや

(1)not clearly understood or expressed; "an obscure turn of phrase"; "an impulse to go off and fight certain obscure battles of his own spirit"-Anatole Broyard; "their descriptions of human behavior become vague, dull, and unclear"- P.A.Sorokin; "vague...forms of speech...have so long passed for mysteries of science"- John Locke

(2)明確に理解されないか、または表現されない

(3)still in doubt; "an unsettled issue"; "an unsettled state of mind"

(4)まだ疑わしい

(5)vague or not clearly defined or stated; "must you be so indefinite?"; "amorphous blots of color having vague and indefinite edges"; "he would not answer so indefinite a proposal"

(6)あいまいな、はっきりと定義されないまたは述べられない

(1)must you be so indefinite?

(2)不確定的でなくてはならないですか

(3)amorphous blots of color having vague and indefinite edges

(4)あいまいで不明確な縁を持つ色の無定形のしみ

(5)he would not answer so indefinite a proposal

(6)彼はその提案を不明確に答えない