subtlety
🇺🇸
/ˈsʌtlti/
🇬🇧
/ˈsʌtlti/
A quality of being delicate, not obvious, or hard to notice.
The painting's subtlety in color changes makes it beautiful.
絵の色彩変化の繊細さが美しさを引き立てる。
Small but important details or parts of something.
He explained the subtlety of the rules to the new players.
彼は新しいプレイヤーにルールの微妙な点を説明した。