from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A mobile artillery piece, i.e. gun or howitzer, for use in the field.
from the GNU version of the Collaborative International Dictionary of English
- n. A cannon mounted on wheels, for the use of a marching army; a piece of field artillery; -- called also field gun.
from The Century Dictionary and Cyclopedia
- n. Same as field-gun.
field + piece (Wiktionary)