TROLLER

angler, troller

(noun) a fisherman who uses a hook and line

Source: WordNet® 3.1

Etymology

Noun

troller (plural trollers)

One who fishes by trolling.

An engine-powered fishing boat, used for moving slowly while fishing lines drag behind, sometimes able to sail in shallow water.

(internet) A troll; a user who maliciously provokes others.

Source: Wiktionary

Troll"er, n.

Definition: One who trolls.

Source: Webster’s Unabridged Dictionary 1913 Edition