Bachelor

1. n. A kind of bass, an edible fresh-water fish (Pomoxys annularis) of the southern United States.
2. n. A man of any age who has not been married.
3. n. An unmarried woman.
4. n. A person who has taken the first or lowest degree in the liberal arts, or in some branch of science, at a college or university; as, a bachelor of arts.
5. n. A knight who had no standard of his own, but fought under the standard of another in the field; often, a young knight.
6. n. In the companies of London tradesmen, one not yet admitted to wear the livery; a junior member.

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.