Possessing or displaying splendor; shining; very bright.
Brilliant, excellent, of a very high standard.
Gorgeous; magnificent; sumptuous; of remarkable beauty.
Not known; unidentified; not well known.
A variable (usually x, y or z) whose value is to be found.
A person of no identity; a nonentity
Any thing, place, or situation about which nothing is known; an unknown fact or piece of information.