Capacity to do something well; technique, ability. Skills are usually acquired or learned, as opposed to abilities, which are often thought of as innate.
Great, excellent.
To know; to understand.
To have knowledge or comprehension; discern.
To set apart; separate.
To discern; have knowledge or understanding; to know how (to).
To have personal or practical knowledge; be versed or practised; be expert or dextrous.
To spend acquired points in exchange for skills.
The quality of being able to achieve one's aims through clever, delicate or indirect methods.
The quality of being done in a clever way that is not obvious or not direct; the quality of being carefully thought out.
The quality of being able to notice or understand things that are not obvious.
An instance of being subtle, a subtle thing, especially a subtle argument or distinction.
The quality of being scarcely noticeable or difficult to discern.
An ornate medieval illusion dish or table decoration, especially when made from one thing but crafted to look like another.