Megasporic

Origin

en + -megaspore + ic

Full definition of megasporic

Adjective

1. Pertaining to a megaspore.
• 1911, Isaac Bayley Balfour, ‎Roland Thaxter, ‎& Vernon Herbert Blackman , Annals of Botany - Volume 25 , The free nuclear division in the megasporic sac takes place hand in hand with the enlargement of the latter as in other Conifers.