from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A medium cannon, slightly larger than a saker and smaller than a culverin.
from the GNU version of the Collaborative International Dictionary of English
- n. A kind of ordnance, carrying a ball weighing from nine to thirteen pounds.
from The Century Dictionary and Cyclopedia
- n. A kind of cannon in use in the sixteenth and seventeenth centuries.
demi- + culverin (Wiktionary)