Definition of "fuller" in English

adjective

1. comparative form of full: more full

noun

1. A person who fulls cloth.

   • Near-synonyms: feltmaker, felter

noun

1. A convex, rounded or grooved tool, used by blacksmiths for shaping metal.

2. A groove made by such a tool (in the blade of a sword etc.).

verb

1. (transitive) To form a groove or channel in, by a fuller or set hammer.

   • to fuller a bayonet