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

• tars
• tarsal
• tarsalgia
• tarsalgias
• tarsals
• tar sand
• tar sands
• tar seal
• tar-seal
• tar-sealed
• tar-sealing
• tar seals
• tar-seals
• tarsel
• tarsels
• tarsi
• tarsia
• tarsias
• tarsia-work
• tarsier
• tarsiers
• tarsioid
• tarsiped
• tarsipeds
• Tarsipes