angler

noun

1.
a scheming person; someone who schemes to gain an advantage
Derived from:
angle
2.
a fisherman who uses a hook and line
troller
Derived from:
angle
3.
fishes having large mouths with a wormlike filament attached for luring prey
allmouth angler fish anglerfish goosefish Lophius americanus lotte monkfish
Derived from:
angle