say it: ahr-muh-DIL-oh
armadillo is a noun meaning "burrowing chiefly nocturnal mammal with body covered with strong horny plates". It is pronounced /ˌɑɹməˈdɪloʊ/ — ahr-muh-DIL-oh. It carries one recorded sense.
burrowing chiefly nocturnal mammal with body covered with strong horny plates
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 armadillo 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.