Front

a-

Back

away, from; not, without

Front

branchi / branchio

Back

gill

Front

helminth

Back

worm

Front

platy

Back

flat, broad

Front

pod / pus

Back

foot

Front

rrhine

Back

nose

Front

-al

Back

like, related to; an action or process

Front

Branchial

Back

Relating to gills

Front

Platypus:

Back

An aquatic animal with a broad, flat bill.

Front

abranchiate

Back

lacking gills