Definition of quatrefoiled in English:

quatrefoiled

adjective

Architecture
  • Having the form of a quatrefoil; decorated with quatrefoils.

Origin

Mid 19th century. From quatrefoil + -ed. Compare earlier quatrefoil, quadrifoil, and slightly later quatrefoliated.

Pronunciation

quatrefoiled

/ˈkatrəfɔɪld/