noun🔗ShareAtresiaA condition in which a body orifice or passage in the body is abnormally closed or absent."The baby was diagnosed with esophageal atresia, meaning her esophagus was not fully connected to her stomach. "Al bebé se le diagnosticó atresia esofágica, lo que significa que su esófago no estaba completamente conectado a su estómago.medicineanatomydiseasebiologyconditionorganbodyChat with AIVocabulary GamePractice Reading