Word.ws English Dictionary

brontosauri

brontosauri is the plural of brontosaurus.

Meaning of brontosaurus

Noun

brontosaurus (plural brontosauruses or brontosauri)

  1. Any member of the genus †Brontosaurus of herbivorous sauropod dinosaurs with whip-like tails, which lived in present-day United States during the Late Jurassic period.
    • Near-synonym: thunder lizard (can denote a brontosaurus or an apatosaurus)

Questions about brontosauri

What is brontosauri the plural of?
Brontosauri is the plural of brontosaurus.

Words near brontosauri in the dictionary

  1. brontophobia
  2. brontornithid
  3. brontornithids
  4. brontos
  5. brontosaur
  6. brontosauri
  7. brontosaurs
  8. brontosaurus
  9. brontosauruses
  10. brontoscopic
  11. brontoscopy

Source and license

Adapted from Wiktionary: brontosauri (page history and authors); brontosaurus (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “brontosauri.” Word.ws, https://word.ws/brontosauri. Based on Wiktionary, CC BY-SA 4.0.