ovum /ōˈvəm/

1. An egg
2. The egg cell, or female gamete (biology)

• backveld
• backvelder
• backvelders
• backvelds
• backward
• backward and forward
• backwardation
• backwardations
• backward-looking
• backwardly
• backwardness
• backwardnesses
• backwards
• backwards-compatible
• backwash
• backwashed
• backwashes
• backwashing
• back water
• backwater
• backwaters
• backwoods
• backwoodsman
• backwoodsmen
• backword