A really fast thesaurus... with lots of synonyms.
Brontosaurus has 5 synonyms. The top synonyms for brontosaurus are apatosaur, apatosaurus, apatosaurus excelsus, brontosaur, thunder lizard. Another word for brontosaurus is apatosaur. Browse the full list below.
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| Random | DefinitionA common synonym for brontosaurus is apatosaur. Other synonyms include apatosaurus, apatosaurus excelsus, brontosaur, thunder lizard.
Brontosaurus has 5 synonyms listed on Thesaurasize.
°a brontosaur.
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