micropyle /mīˈkrə-pīl/

1. The orifice in the coats of the ovule leading to the apex of the nucellus, through which the pollen tube commonly enters (botany)
2. An opening by which a spermatozoon may enter an ovum (zoology)

micropyˈlar adjective

• revolving doors
• revolving fund
• revolving funds
• revolvings
• revs
• revue
• revues
• revulsion
• revulsionary
• revulsions
• revulsive
• revved
• revved-up
• Rev. Ver.
• revving
• revying
• rew
• reward
• rewardable
• rewardableness
• rewardablenesses
• rewarded
• rewarder
• rewarders
• rewardful