rumen /rooˈmen/

The paunch or first stomach of a ruminant

• backwardly
• backwardness
• backwardnesses
• backwards
• backwards-compatible
• backwash
• backwashed
• backwashes
• backwashing
• back water
• backwater
• backwaters
• backwoods
• backwoodsman
• backwoodsmen
• backword
• backwords
• backwork
• backworker
• backworkers
• backworks
• back-wounding
• backyard
• backyards
• baclava