approval A timely event happens at a moment when it is useful, effective, or relevant. The recent outbreaks of cholera are a timely reminder that this disease is still a serious health hazard. done or happening at exactly the right time
done or happening at the appropriate or proper time; "a timely warning"; "with timely treatment the patient has a good chance of recovery"; "a seasonable time for discussion"; "the book's publication was well timed"