Following are all the sirenian like words, in the list below.
SEA COW
100% like sirenian
SIRENIAN MAMMAL
66.68% like sirenian
SIREN
33.37% like sirenian
SIRENID
33.37% like sirenian
MERCOW
33.37% like sirenian
TETHYTHERIAN
33.37% like sirenian
DELPHINID
33.37% like sirenian
SERRANID
33.37% like sirenian
TETHYTHERE
33.37% like sirenian
CNIDARIAN
33.37% like sirenian
SILURIDAN
33.37% like sirenian
DUGONGID
33.37% like sirenian
SELACHIAN
33.37% like sirenian
CETACEAN
33.37% like sirenian
PROTOSIRENID
33.37% like sirenian
CARNIVORE
33.37% like sirenian
MARINE MAMMAL
33.37% like sirenian
PRORASTOMID
33.37% like sirenian
MANATEE
33.37% like sirenian
SIRONID
33.37% like sirenian
SEA LION
33.37% like sirenian
DOLPHIN
33.37% like sirenian
SAGARTIID
33.37% like sirenian
ELASMOBRANCHIATE
33.37% like sirenian
SPHYRAENID
33.37% like sirenian
MEDUSIAN
33.37% like sirenian
SYNGNATHID
33.37% like sirenian
SOLENACEAN
33.37% like sirenian
DUGONG
33.37% like sirenian
SILIQUARIID
33.37% like sirenian
SAURIAN
33.37% like sirenian
SELACIAN
33.37% like sirenian
SICYONIID
33.37% like sirenian
SIPHONOPHORAN
33.37% like sirenian
DIPNOAN
33.37% like sirenian
SOMNIOSID
33.37% like sirenian
LORICIFERAN
33.37% like sirenian
CHIMAERID
33.37% like sirenian
BALAENID
33.37% like sirenian
SCIAENID
33.37% like sirenian
SYRNOLID
33.37% like sirenian
SCIAENOID
33.37% like sirenian
CRYPTODIRAN
33.37% like sirenian
SILESAURID
33.37% like sirenian
NERINEID
33.37% like sirenian
LAURASIATHERIAN
33.37% like sirenian
CARNIVORAN
33.37% like sirenian
SISORID
33.37% like sirenian
MONODONTID
33.37% like sirenian
CETOTHERIID
33.37% like sirenian
SOLANDERIID
33.37% like sirenian
SILURUS
33.37% like sirenian
CETARTIODACTYL
33.37% like sirenian
CYPRINODONTIFORM
33.37% like sirenian
DVINOSAUR
33.37% like sirenian
SYMPHYSANODONTID
33.37% like sirenian
GADINIID
33.37% like sirenian
CYNODONT
33.37% like sirenian
SAURORNITHOIDID
33.37% like sirenian
HYAENID
33.37% like sirenian
ZOANTHID
33.37% like sirenian
CETORHINID
33.37% like sirenian
SINUOPEID
33.37% like sirenian
TURTLE
33.37% like sirenian
SERRANOID
33.37% like sirenian
STRUTHIOLARIID
33.37% like sirenian
ZATHERIAN
33.37% like sirenian
TETRAODONTIFORM
33.37% like sirenian
SIPHONOPHORE
33.37% like sirenian
SEA MAMMAL
33.37% like sirenian
MYSTICETE
33.37% like sirenian
SILLAGINID
33.37% like sirenian
SAUROPSIDAN
33.37% like sirenian
SCYLIORHINID
33.37% like sirenian
SCOMBERESOCID
33.37% like sirenian
CERITHIOPSID
33.37% like sirenian
SYNGNATHIFORM
33.37% like sirenian
CYNODONTID
33.37% like sirenian
PLIOSAURID
33.37% like sirenian
TRITYLODONTID
33.37% like sirenian
SYNANCEIID
33.37% like sirenian
SINUITID
33.37% like sirenian
BASILOSAURID
33.37% like sirenian
MYXINIFORM
33.37% like sirenian
SALAMANDRID
33.37% like sirenian
MURAENOLEPIDID
33.37% like sirenian
CARINARIA
33.37% like sirenian
CIONID
33.37% like sirenian
MEDUSOZOAN
33.37% like sirenian
ANOMURAN
33.37% like sirenian
HYAENODONTID
33.37% like sirenian
SOLENODON
33.37% like sirenian
TELEOSAURIAN
33.37% like sirenian
CYMATIID
33.37% like sirenian
SPHYRNID
33.37% like sirenian
SEYMOURIID
33.37% like sirenian
MURINE
33.37% like sirenian
LAMNID
33.37% like sirenian
PLESIOSAURID
33.37% like sirenian
CAUDINID
33.37% like sirenian
