Definition of "hirundo" [‖Hi•run•do]

• A genus of birds including the swallows and martins. (noun)

Gnu Collaboartive International Dictionary of English: licensed under The Code Project Open License (CPOL)

• "Dear Sir, -- The sand-martin, or bank-martin, is by much the least of any of the British hirundines, and as far as we have ever seen, the smallest known hirundo; though Brisson asserts that there is one much smaller, and that is the _hirundo esculenta_."
• "Other colonial birds are the Neotropic cormorant Phalacrocorax olivaceus, black-necked cormorant Phalacrocorax magellanicus, great egret Casmerodius albus, black-crowned night-heron Nycticorax nycticorax and common tern Sterna hirundo."
• "Punta Rasa is an important feeding and resting spot for many migratory bird species including Calidris canutus, C. Fuscicollis, Limosa haemastica, Pluvialis dominica, Charadrius falklandicus, and gaviotines (Sterna hirundo)."