Beagle

1. n. Fig.: A spy or detective; a constable.
2. n. A small hound, or hunting dog, twelve to fifteen inches high, used in hunting hares and other small game. See Illustration in Appendix.

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.