ovum /ōˈvəm/

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

• arugula
• arugulas
• arum
• arum lilies
• arum lily
• arums
• arundinaceous
• a run for one's money
• ARV
• arval
• Arval Brethren
• Arvicola
• arvicole
• arvicoles
• arvicoline
• arvo
• arvos
• ary
• Aryan
• Aryanise
• Aryanised
• Aryanises
• Aryanising
• Aryanize
• Aryanized