brontosauruses
bron-to-sau-rus-es
noun
Plural of brontosaurus, referring to large, long-necked, plant-eating dinosaurs.
"Children often imagine herds of brontosauruses roaming ancient lands."
Thesaurus
Synonyms: brontosaurus, apatosaur, Apatosaurus excelsus, brontosaur, apatosaurus, thunder lizard