driller

As a noun driller

is one who drills.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between rig and driller

is that rig is (slang|nautical) the rigging of a sailing ship or other such craft or rig can be (uk|scotland|dialect) a ridge or rig can be (obsolete) a wanton; one given to unbecoming conduct while driller is one who drills.

As a verb rig

is to fit out with a harness or other equipment.

As nouns the difference between driller and roughneck

is that driller is one who drills while roughneck is any labourer on an oil rig.

As a verb roughneck is

to work as a laborer on an oil rig.

As nouns the difference between driller and miner

is that driller is one who drills while miner is a person who works in a mine.

As nouns the difference between driller and droller

is that driller is one who drills while droller is (obsolete) a jester.

As an adjective droller is

(droll).

As nouns the difference between triller and driller

is that 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 while driller is one who drills.

As a verb drilled

is (drill).

As a noun driller is

one who drills.

As nouns the difference between driller and griller

is that driller is one who drills while griller is one who, or that which, grills.

Driller is a related term of drill.

As nouns the difference between drill and driller

is that drill is a tool used to remove material so as to create a hole, typically by plunging a rotating cutting bit into a stationary workpiece while driller is one who drills.

As a verb drill

is to create (a hole) by removing material with a drill tool.