follow-through

(noun) carrying some project or intention to full completion. Example: "I appreciated his follow-through on his promise."

(noun) the act of carrying a stroke to its natural completion. Examples: "His follow-through was straight down the line toward the target." "Squash can be dangerous if your opponent has a long follow-through."

(verb) carry a stroke to natural completion after hitting or releasing a ball. Synonyms: follow through.

(verb) pursue to a conclusion or bring to a successful issue. Synonyms: follow through, follow up, follow out, carry out, implement, put through, go through. Examples: "Did he go through with the treatment?." "He implemented a new economic plan." "She followed up his recommendations with a written proposal."