quatrefoil /katˈər-foil or katˈrə-foil/ or quatrefeuille /-fœ-ē or -fīl/

1. A four-petalled flower or leaf of four leaflets
2. An openwork design or ornament divided by cusps into four lobes (architecture)

• unfeudalising
• unfeudalize
• unfeudalized
• unfeudalizes
• unfeudalizing
• unfeued
• unfigured
• unfilde
• unfiled
• unfilial
• unfilially
• unfillable
• unfilled
• unfilleted
• unfilmed
• unfilterable
• unfiltered
• unfiltrable
• unfine
• unfinished
• unfinishing
• unfinishings
• unfired
• unfirm
• unfished