Definition of "Dig" :
noun: the act of touching someone suddenly with your finger or elbow
"She gave me a sharp dig in the ribs."
noun: the act of digging
noun: a small gouge (as in the cover of a book)
"The book was in good condition except for a dig in the back cover."
noun: an aggressive remark directed at a person like a missile and intended to have a telling effect
"She takes a dig at me every chance she gets."
noun: the site of an archeological exploration
"They set up camp next to the dig."
verb: get the meaning of something
verb: poke or thrust abruptly
verb: turn up, loosen, or remove earth
"Dig we must."
verb: remove the inner part or the core of
verb: create by digging
"Dig a hole."
verb: thrust down or into
"Dig the oars into the water."
verb: remove, harvest, or recover by digging
verb: work hard
"She was digging away at her math homework."