say it: HUR-bi-vawr
herbivore is a noun meaning "any animal that feeds chiefly on grass and other plants". It carries one recorded sense.
any animal that feeds chiefly on grass and other plants
“horses are herbivores”
“the sauropod dinosaurs were apparently herbivores”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for herbivore come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.