amphibian
anguine
batrachian
colubriform
crawling
creeping
crocodilian
lizardlike
ophidian
repent
reptant
reptile
reptilelike
reptilian
reptiliform
reptiloid
saurian
serpentiform
serpentile
serpentine
serpentlike
serpentoid
slithering
snakelike
snaky
toadish
viperiform
viperish
viperlike
viperoid
viperous
vipery
biocontrol
brownest
bullfrog
ear-to-ear
exulting
eyes-a
ganor
gerfalcon
half-strangled
half-turn
hima
hoarser
nightjar
raggedy
remonstrative
sheldrake
spitless
spoonbills