Fiscus

I. In English laie. The king's treasury, as the repository of forfeited property; the treasury of a noble, or of any private person. In the Roman law. The treasury of the emperor, as distinguished from cerarium, which was the treasury of the state; the treasury or property of the state, as distinguished from the private property of the sovereign.

Fishery.

A right or liberty of taking fish; a species of incorporeal hereditament anciently termed piscorj/. Fish royal, v. Royal fish.