browse words by letter
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
megaspore |
1 definition found From WordNet r 1.6 [wn]: megaspore n : larger of the two types of spore produced in heterosporous plants; develops in ovule into a female gametophyte
more about megaspore