cotillion /ko-tilˈyən/ or cotillon /ko-tēˈyɔ̃/

1. A type of lively dance with varied steps
2. A formal (esp a coming-out) ball (N American)

• bug-outs
• bugs
• bug-word
• bug-words
• bugwort
• buhl
• buhls
• buhrstone
• buhrstones
• buik
• buik-lear
• buiks
• build
• build a sconce
• builded
• builder
• builders
• builder's bottom
• builders' bottoms
• builder's bum
• builders' merchant
• builder's tea
• build in
• building
• building block