polarity   (Sound)

The polarity has 2 Senses.

• mutual opposition, polarity
• 両極性, ポラリティー, 相互対立, ポラリティ, 両極, 正反対, 極性
• a relation between two opposite attributes or tendencies; "he viewed it as a balanced polarity between good and evil"
• 2つの対立した特性または傾向の関係

• polarity, sign
• 両極性, 両極
• having an indicated pole (as the distinction between positive and negative electric charges); "he got the polarity of the battery reversed"; "charges of opposite sign"
• （電極の陽極、陰極という区別のように）明示された極を持っていること