What is the meaning of Nicety?

A small detail or distinction.

Subtlety or precision of use; exactness; preciseness.

Delicacy of character or feeling usually from excessive refinement; fastidiousness

Synonym of social nicety.

That which is delicate to the taste.

Behaving in an unpleasant or spiteful way that is seemingly, or perceived as, pleasant or agreeable.

Source: wiktionary.org