1. The mouth of the foramen of an ovule.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• macrothyloma,
• nicropyle,
• kicropyle,
• jicropyle,
• mucropyle,
• mjcropyle,
• mkcropyle,
• mocropyle,
• m9cropyle,
• m8cropyle,
• mixropyle,
• mivropyle,
• mifropyle,
• midropyle,
• microppyle,
• micropyl,
• micorpyle,
• micropyel,
• macropyle,
• microphhalmia

• micropylar,
• micropterus,
• microfiche,
• microphone,
• Microvolt,
• micropenis,
• microphallus,
• microbe,
• microfilm,
• microphage,
• microbalance,
• microbial,
• microbiology,
• microwave.

The adjective form of the word "micropyle" is "micropylar".

The plural of the "micropyle" can be the "micropyles".

The singular of the "micropyle" can be the "micropyle".