DOBSON
dobson, dobsonfly, dobson fly, Corydalus cornutus
(noun) large soft-bodied insect having long slender mandibles in the male; aquatic larvae often used as bait
hellgrammiate, dobson
(noun) large brown aquatic larva of the dobsonfly; used as fishing bait
Source: WordNet® 3.1
Noun
dobson (plural dobsons)
The aquatic larva of a large neuropterous insect (Corydalus cornutus), used as bait in fishing.
Synonym: dobsonfly
Etymology
Proper noun
Dobson
A patronymic surname.
A populated place in Pima County, Arizona, United States.
An unincorporated community in Johnson County, Kentucky, United States.
A ghost town in Rankin County, Mississippi, United States.
A town, the county seat of Surry County, North Carolina, United States.
A small town near Greymouth, South Island, New Zealand.
Source: Wiktionary
Dob"son, n. (Zoöl.)
Definition: The aquatic larva of a large neuropterous insect (Corydalus
cornutus), used as bait in angling. See Hellgamite.
Source: Webster’s Unabridged Dictionary 1913 Edition