drill vs electric drill

drill and electric drill both are nouns.

Word	Noun	Adjective	Verb	Adverb
drill	Yes	No	Yes	No
electric drill	Yes	No	No	No

drill (noun)	electric drill (noun)
systematic training by multiple repetitions	a rotating power drill powered by an electric motor
(military) the training of soldiers to march (as in ceremonial parades) or to perform the manual of arms
similar to the mandrill but smaller and less brightly colored
a tool with a sharp point and cutting edges for making holes in hard materials (usually rotating rapidly or by repeated blows)

drill (verb)	electric drill (verb)
learn by repetition
teach by repetition
train in the military, e.g., in the use of weapons
undergo military training or do military exercises
make a hole, especially with a pointed power or hand tool