follow through (Noun) — Carrying some project or intention to full completion. ex. "I appreciated his follow-through on his promise"
follow through (Noun) — The act of carrying a stroke to its natural completion. ex. "his follow-through was straight down the line toward the target" ex. "squash can be dangerous if your opponent has a long follow-through"
follow through (Verb) — (sport) carry a stroke to natural completion after hitting or releasing a ball.
follow through (Verb) — Pursue to a conclusion or bring to a successful issue. ex. "She followed through his recommendations with a written proposal"