meerschaum /mērˈshəm or -showm/

1. A fine light whitish clay, sepiolite, once supposed to be a petrified sea-scum
2. A tobacco pipe made of it

• boeuf bourguignon
• boff
• boffed
• boffin
• boffing
• boffins
• boffo
• boffs
• Bofors gun
• Bofors guns
• bog
• bogan
• bogans
• bog asphodel
• bog asphodels
• bogbean
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• bog-butter
• bog cotton
• bog down
• bogey
• bogeyed
• bogeying
• bogeyism
• bogeyisms