Following are all the hydras like words, in the list below.
SNAKE
100% like hydras
GENUS HYDRA
0.51% like hydras
ARACHNOID
0.51% like hydras
ASPS
0.51% like hydras
WOODLICE
0.51% like hydras
PROTOPLASM
0.51% like hydras
HOMUNCULI
0.51% like hydras
CYCLOPES
0.51% like hydras
FRANKENSTEINS
0.51% like hydras
ANNELIDS
0.51% like hydras
AMOEBAS
0.51% like hydras
EYELESS
0.51% like hydras
CHANGELINGS
0.51% like hydras
ZOMBIELIKE
0.51% like hydras
PARAMECIA
0.51% like hydras
FLATWORMS
0.51% like hydras
NECRO
0.51% like hydras
ANNIHILATOR
0.51% like hydras
PROTOZOANS
0.51% like hydras
MONSTERS
0.51% like hydras
SWORDTAIL
0.51% like hydras
WRIGGLERS
0.51% like hydras
HOUSEFLIES
0.51% like hydras
SCARABS
0.51% like hydras
SAURIAN
0.51% like hydras
CILIATES
0.51% like hydras
MUTANT
0.51% like hydras
MOLE RAT
0.51% like hydras
DUNDER
0.51% like hydras
INSECTLIKE
0.51% like hydras
TOMATO HORNWORM
0.51% like hydras
SUCCUBI
0.51% like hydras
BLENNIES
0.51% like hydras
BEASTIES
0.51% like hydras
CHIMAERA
0.51% like hydras
PTERODACTYLS
0.51% like hydras
RHINOCEROS BEETLE
0.51% like hydras
XENO
0.51% like hydras
ISOPODS
0.51% like hydras
INCHWORMS
0.51% like hydras
POLYCHAETE
0.51% like hydras
PUTRESCENCE
0.51% like hydras
BLOWFLIES
0.51% like hydras
WART HOG
0.51% like hydras
MARTIANS
0.51% like hydras
HORNWORM
0.51% like hydras
COLLEMBOLA
0.51% like hydras
GETH
0.51% like hydras
MEDUSA
0.51% like hydras
GASTROPOD
0.51% like hydras
CORPUSCLE
0.51% like hydras
FUNGUS GNAT
0.51% like hydras
SCORPIONFISH
0.51% like hydras
PHANTOMS
0.51% like hydras
PROKARYOTE
0.51% like hydras
LANTERNFISH
0.51% like hydras
PALPS
0.51% like hydras
SESSILE
0.51% like hydras
SYLPHS
0.51% like hydras
LOACHES
0.51% like hydras
CREATURES
0.51% like hydras
COLOCASIA ESCULENTA
0.51% like hydras
MANDRAKE ROOT
0.51% like hydras
BANSHEES
0.51% like hydras
DEMONESS
0.51% like hydras
MOUSELIKE
0.51% like hydras
PIGLIKE
0.51% like hydras
BLOBS
0.51% like hydras
WOLF SPIDER
0.51% like hydras
SQUIDS
0.51% like hydras
HYRAXES
0.51% like hydras
RADIOACTIVELY
0.51% like hydras
BANDICOOT
0.51% like hydras
WHATNOTS
0.51% like hydras
MAWS
0.51% like hydras
VIPERS
0.51% like hydras
MANDRAKE
0.51% like hydras
GLOWWORMS
0.51% like hydras
WHELPS
0.51% like hydras
VOMITUS
0.51% like hydras
BLUEBOTTLES
0.51% like hydras
PLANARIAN
0.51% like hydras
AMANITA
0.51% like hydras
LIGHTNINGS
0.51% like hydras
EXCREMENTAL
0.51% like hydras
BUSHBUCK
0.51% like hydras
ASCARIS
0.51% like hydras
SPIROCHETE
0.51% like hydras
NOVAS
0.51% like hydras
MEDICINAL LEECH
0.51% like hydras
SHAMA
0.51% like hydras
MANTIDS
0.51% like hydras
GILA MONSTER
0.51% like hydras
WHIPTAIL
0.51% like hydras
TADPOLE SHRIMP
0.51% like hydras
GALL WASP
0.51% like hydras
GRAVITONS
0.51% like hydras
HIBERNATORS
0.51% like hydras
TAURUS
0.51% like hydras
FISHIES
0.51% like hydras