Definition of loops:
(n) :
A length of thread, line or rope that is doubled over to make an opening.
(n) :
The opening so formed.
(n) :
A shape produced by a curve that bends around and crosses itself.
(n) :
A ring road or beltway.
(n) :
An endless strip of tape or film allowing continuous repetition.
(n) :
A complete circuit for an electric current.