mastiff bat is a noun meaning "a soft-furred chocolate-brown bat with folded ears and small wings; often runs along the ground". It carries one recorded sense.
a soft-furred chocolate-brown bat with folded ears and small wings; often runs along the ground
Definitions, synonyms and semantic relations for mastiff bat come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.