subtle
adjectiveSo slight as to be difficult to detect or describe; elusive.
adjectiveDifficult to understand; abstruse.
adjectiveAble to make fine distinctions.
adjectiveOperating in a hidden, usually injurious way; insidious.
adjectiveCharacterized by skill or ingenuity; clever.
adjectiveCrafty or sly; devious.
Same as
Same as