Scheme

1. n. A representation of the aspects of the celestial bodies for any moment or at a given event.
2. n. A combination of things connected and adjusted by design; a system.
3. n. A plan or theory something to be done; a design; a project; as, to form a scheme.
4. n. Any lineal or mathematical diagram; an outline.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.