Home›Dictionary›sciuridsciuridnouna rodent of the family Sciuridae (squirrels)L1222631 on Wikidata ↗WiktionaryPronunciation: /ˈsaɪˌ(j)ʊɹɪd/ / /ˈsaɪ(j)əɹɪd/nounAny rodent of the Sciuridae: a squirrel (broad sense).