1
sponge
2
sponged
3
spongeing
4
spongeous
5
sponger
6
spongers
7
sponges
8
spongiae
9
spongida
10
spongier
11
spongiest
12
spongiform
13
spongin
14
sponginess
15
sponging
16
spongioblast
17
spongiole
18
spongiolite
19
spongiosis
20
spongiosum
21
spongiotic
22
spongious
23
spongocoel
24
spongoid
25
spongy