larger of the two types of spore produced in heterosporous plants; develops in ovule into a female gametophyte
MEGASPORE is a
9
letter word starting with
M
and ending with
E
Definitions & Synonyms
noun -
A megaspore is a type of spore that is large in size and developed in plants consisting of two distinct sexes; it is feminal spore which develops into a female gametophyte.