culmen /kulˈmen/

1. The highest point
2. The top ridge of a bird's bill

• shriek-owl
• shrieks
• shrieval
• shrievalties
• shrievalty
• shrieve
• shrieved
• shrieves
• shrieving
• shrift
• shrifts
• shright
• shrights
• shrike
• shriked
• shrikes
• shriking
• shrill
• shrilled
• shriller
• shrillest
• shrill-gorged
• shrillier
• shrilliest
• shrilling