Word Forms of "dinosaur" (4 forms)

Noun

Form	Word
Alternative	Dinosaur
Alternative	dinosaurus
Alternative, Archaic	deinosaur
Plural	dinosaurs

AlternativeDinosaur

Alternativedinosaurus

Alternative, Archaicdeinosaur

Pluraldinosaurs

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.