Dinosaur
Dinosaur noun - Something or someone that is unusually large and powerful.
Usage example: not that his small lawn needed such a dinosaur, but he bought a riding mower anyway
Monster
Monster noun - Something large of its kind.
Usage example: a monster of a sandwich that could easily feed two hearty eaters
Dinosaur and monster are semantically related. Sometimes you can use "Dinosaur" instead a noun "Monster".
Nearby Words: monstrous, monstrously
Both words in one sentence
- He applauds the film for Spielberg's technical skill and for its amazing special effects, but when it comes down to it, he still prefers older dinosaur/monster/prehistoric movies like One Million Years B.C.
- This gets to the point when the word "dinosaur" is used as a synonym for "prehistoric monster".
Source: Useful Notes / Dinosaurs -
Danny Dunn and his friends once went searching for a lake monster in central Africa, thinking it might be a dinosaur.
Source: Stock Ness Monster
Cite this Source
Monster and Dinosaur. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/dinosaur/monster
Dinosaur & Monster. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/dinosaur/monster>.
Monster or Dinosaur. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/dinosaur/monster.
Google Ngram Viewer shows how "dinosaur" and "monster" have occurred on timeline