'Hirundinidae' definitions:
Definition of 'Hirundinidae'
From: WordNet
noun
Swallows and martins [syn: Hirundinidae, family Hirundinidae]
Definition of 'Hirundinidae'
From: GCIDE
- Hirundinidae \Hirundinidae\ n. A natural family of birds including the swallows and martins.
- Syn: family Hirundinidae. [WordNet 1.5]