Definition of well-run in English:

well-run

adjective

  • 1Of a race, etc.: skilfully or successfully raced or contested. Frequently (and earliest) in figurative contexts.

  • 2Managed or operated in an efficient way; well-organized.

Origin

Early 17th century; earliest use found in William Cornwallis (c1579–1614), essayist. From well + run.

Pronunciation

well-run

/ˌwɛlˈrʌn/