Definify.com
Webster 1913 Edition
Webster 1828 Edition
Tunnage
TUN'NAGE
,Adj.
1.
The duty charged on ships according to their burthen, or the number of tuns at which they are rated.2.
A duty laid on liquors according to their measure.3.
A duty paid to mariners by merchants for unloading their ships, after a rate by the tun.4.
The whole amount of shipping, estimated by the tuns.