dinosaurio
dinosaur
noun dee-noh-SOW-ryoh Rare
Origin: Greek deinos (terrible) + sauros (lizard)
Usage Note
Dinosaurio is masculine: el dinosaurio. Beyond the literal sense, it is used colloquially to describe an outdated person, institution, or technology — similar to calling something 'a dinosaur' in English. The word entered Spanish from scientific Latin in the 19th century and its etymology is transparent from the Greek components deino- and -saurio.
Examples
"Los dinosaurios se extinguieron hace millones de años."
Natural Translation
Dinosaurs went extinct millions of years ago.

Free starter pack
Building your Spanish vocabulary?
Get the 100 most common Spanish words as a free PDF — one email, no spam.
Related Words
Explore Spanish by topic
SpanishNow
6 min read