noun Download 🔗Share Any of various passerine birds of the family Hirundinidae, which also includes swallows, that catch insects whilst flying. Examples : "During the summer, the martins built their mud nests under the eaves of our house and spent their days catching insects in flight. " animal bird nature organism biology ecology Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A perforated stone-faced runner for grinding. Examples : "The ancient olive oil press used martins to slowly crush the olives, extracting their precious oil. " machine utensil agriculture Chat with AIVocabulary GamePractice Reading
