Following are all the thunnosaurian like words, in the list below.
THUNNOSAUR
100% like thunnosaurian
ICHTHYOSAURIAN
100% like thunnosaurian
ICHTHYOSAURIFORM
99.99% like thunnosaurian
THALATTOSUCHIAN
99.99% like thunnosaurian
ICHTHYOSAURUS
99.98% like thunnosaurian
ICHTHYOPTERYGIAN
99.98% like thunnosaurian
ANTEOSAUR
99.98% like thunnosaurian
TITANOSAURIAN
99.97% like thunnosaurian
NEOICHTHYOSAURIAN
99.97% like thunnosaurian
PLATYPTERYGIINE
99.96% like thunnosaurian
NEOICHTHYOSAUR
99.96% like thunnosaurian
THYREOPHORAN
99.96% like thunnosaurian
ICHTHYOSAURID
99.95% like thunnosaurian
TYRANNOSAUROID
99.95% like thunnosaurian
ICHTHYOSAUR
99.94% like thunnosaurian
THALATTOSAUR
99.94% like thunnosaurian
DEINONYCHOSAURIAN
99.94% like thunnosaurian
ICHTHYOSAUROMORPH
99.93% like thunnosaurian
THERIZINOSAURIAN
99.93% like thunnosaurian
OPHTHALMOSAUR
99.92% like thunnosaurian
ORNITHOMIMOSAURIAN
99.92% like thunnosaurian
NOTHOSAURIAN
99.92% like thunnosaurian
TITANOSUCHIAN
99.91% like thunnosaurian
SPINOSAURINE
99.91% like thunnosaurian
TITANOSAURIFORM
99.9% like thunnosaurian
SAURICHTHYIFORM
99.9% like thunnosaurian
TYRANNOSAURINE
99.9% like thunnosaurian
NOTHOSAURID
99.89% like thunnosaurian
TITANOSAUROID
99.89% like thunnosaurian
THALATTOSAURID
99.88% like thunnosaurian
THERIZINOSAUROID
99.88% like thunnosaurian
PHYTOSAURIAN
99.88% like thunnosaurian
CORONOSAURIAN
99.87% like thunnosaurian
CHRONIOSUCHIAN
99.87% like thunnosaurian
RHYNCHOSAURID
99.86% like thunnosaurian
ANTHRACOSAURID
99.86% like thunnosaurian
SAURICHTHYID
99.86% like thunnosaurian
TRICONODONT
99.85% like thunnosaurian
THERIZINOSAUR
99.85% like thunnosaurian
SAURISCHIAN
99.84% like thunnosaurian
DESMATOSUCHIAN
99.84% like thunnosaurian
DEINONYCHOSAUR
99.84% like thunnosaurian
SAUROSPHARGID
99.83% like thunnosaurian
SYNODONTID
99.83% like thunnosaurian
DINOSAURIFORM
99.82% like thunnosaurian
THELODONT
99.82% like thunnosaurian
SHASTASAURID
99.82% like thunnosaurian
NOTHOSAUROID
99.81% like thunnosaurian
THESCELOSAUR
99.81% like thunnosaurian
THUNNID
99.8% like thunnosaurian
OPHTHALMOSAURID
99.8% like thunnosaurian
ARTHROPTERYGIUM
99.8% like thunnosaurian
PTERANODONTIAN
99.79% like thunnosaurian
CONIASAUR
99.79% like thunnosaurian
TEMNODONTOSAURID
99.78% like thunnosaurian
PLEUROSAUR
99.78% like thunnosaurian
CYCLOTOSAUR
99.78% like thunnosaurian
CRYOLOPHOSAUR
99.77% like thunnosaurian
APHANOSAUR
99.77% like thunnosaurian
CYNODONTIAN
99.76% like thunnosaurian
TUPILAKOSAURID
99.76% like thunnosaurian
CAPITOSAUR
99.76% like thunnosaurian
TYPOTHERIAN
99.75% like thunnosaurian
NOTHOSAUR
99.75% like thunnosaurian
GEOSAURINE
99.74% like thunnosaurian
ARCHOSAUR
99.74% like thunnosaurian
EUCYNODONT
99.74% like thunnosaurian
SPINOSAUR
99.73% like thunnosaurian
STEGOSAURIAN
99.73% like thunnosaurian
EUTRICONODONTAN
99.72% like thunnosaurian
NEORNITHISCHIAN
99.72% like thunnosaurian
EOSAUROPTERYGIAN
99.72% like thunnosaurian
TITANOSAURID
99.71% like thunnosaurian
RHYNCHOSAUR
99.71% like thunnosaurian
NEOCERATOPSIAN
99.7% like thunnosaurian
THAUMATICHTHYID
99.7% like thunnosaurian
ICHTHYORNITHID
99.7% like thunnosaurian
THEROPOD
99.69% like thunnosaurian
ARCHOSAURIAN
99.69% like thunnosaurian
TITANOSAUR
99.68% like thunnosaurian
DINOSAURIAN
99.68% like thunnosaurian
ARCHOSAUROMORPH
99.68% like thunnosaurian
MIXOSAURID
99.67% like thunnosaurian
DICYNODONT
99.67% like thunnosaurian
THERIZINOSAURID
99.66% like thunnosaurian
THALASSODROMINE
99.66% like thunnosaurian
THEROCEPHALIAN
99.66% like thunnosaurian
EUTHERIODONT
99.65% like thunnosaurian
AETOSAURIAN
99.65% like thunnosaurian
MOSASAURINE
99.64% like thunnosaurian
TITANOSUCHID
99.64% like thunnosaurian
CARCHARODONTOSAURIAN
99.64% like thunnosaurian
DJADOCHTATHERIOID
99.63% like thunnosaurian
PISTOSAUR
99.63% like thunnosaurian
TREMATOSAUR
99.62% like thunnosaurian
SAUROPTERYGIAN
99.62% like thunnosaurian
IGUANODONTIAN
99.62% like thunnosaurian
LEPTOCLEIDID
99.61% like thunnosaurian
DREPANOSAUR
99.61% like thunnosaurian
TRACHODONT
99.6% like thunnosaurian