tachina fly is a noun meaning "bristly fly whose larvae live parasitically in caterpillars and other insects; important in control of noxious insects". It carries one recorded sense.
bristly fly whose larvae live parasitically in caterpillars and other insects; important in control of noxious insects
Definitions, synonyms and semantic relations for tachina fly come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.