from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Alternative form of tonnage.
from the GNU version of the Collaborative International Dictionary of English
- n. See tonnage.
from The Century Dictionary and Cyclopedia
- n. A tax or duty of so much per tun formerly imposed in England upon all imported wines. Sometimes spelled tonnage, and used chiefly in the phrase tunnage (or tonnage) and poundage. See poundage, 1.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a tax imposed on ships that enter the US; based on the tonnage of the ship
From tun; compare tonnage. (Wiktionary)