Definition of well-guarded in English:

well-guarded

adjective

  • 1Strongly or suitably defended or protected.

  • 2Of a secret, a confidence, etc.: not made widely known, closely guarded.

Origin

Mid 16th century (in an earlier sense). From well + guarded.

Pronunciation

well-guarded

/ˌwɛlˈɡɑːdɪd/