marked by excessive confidence; "an arrogant and cocksure materialist"; "so overconfident and impudent as to speak to the queen"; "the less he knows the more positive he gets"過度の自信を特徴とする自信過剰
例:The less he knows the more positive he gets. 彼は、知らなければ知らないほど、より積極的になる。
characterized by or displaying affirmation or acceptance or certainty etc.; "a positive attitude"; "the reviews were all positive"; "a positive benefit"; "a positive demand"肯定、容認、または確信などが特徴の、またはそれらを見せるさま積極的
例:a positive attitude 前向きな姿勢
persuaded of; very sure; "were convinced that it would be to their advantage to join"; "I am positive he is lying"; "was confident he would win"確信して著明
例:I am positive he is lying. 彼が嘘を言っていることに確信している。
formally laid down or imposed; "positive laws"正式に、定められる、または課される実定的
having a positive charge; "protons are positive"正電荷を持っているさま陽電性の