Cite
 

Meaning of follow-through

fol•low-through

Pronunciation: (fol'ō-thr", -thr'), [key]
— n.
  1. the completion of a motion, as in the stroke of a tennis racket.
  2. the portion of such a motion after the ball has been hit.
  3. the act of continuing a plan, project, scheme, or the like to its completion.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.