noun
a genus of Hirundinidae
• Syn: ↑genus Riparia
• Hypernyms: ↑bird genus
• Member Holonyms: ↑Hirundinidae, ↑family Hirundinidae
• Member Meronyms: ↑bank martin, ↑bank swallow, ↑sand martin, ↑Riparia riparia
Useful english dictionary. 2012.