[adv] throughout the entire extent; "got soaked through in the rain"; "I'm frozen through"; "a letter shot through with the writer's personality"; "knew him through and through"; "boards rotten through and through"
[adv] from one end or side to the other; "jealousy pierced her through"
[adv] over the whole distance; "this bus goes through to New York"
[adv] in diameter; "this cylinder measures 15 inches through"
[adv] from beginning to end; "read this book through"
[adv] to completion; "think this through very carefully!"
[adj] having finished or arrived at completion; "certain to make history before he's done"; "it's a done deed"; "after the treatment, the patient is through except for follow-up"; "almost through with his studies"