As nouns the difference between troller and triller
is that troller
is one who fishes by trolling while triller
is a small passerine bird of the genus lalage
belonging to the cuckoo-shrike family campephagidae, so called because of the loud trilling calls of the male birds.
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.
A small passerine bird of the genus Lalage belonging to the cuckoo-shrike family Campephagidae, so called because of the loud trilling calls of the male birds.