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

• ligans
• ligase
• ligases
• ligate
• ligated
• ligates
• ligating
• glycosylations
• glycosyls
• glyoxaline
• glyph
• glyphic
• glyphograph
• glyphographer
• glyphographers
• glyphographic
• glyphographies
• glyphographs
• glyphography
• glyphosate
• glyphs
• glyptal resins
• glyptic
• glyptics
• Glyptodon