biogerontologic التعريفات والمعاني == English == === Etymology === From biogerontology + -ic. === Adjective === biogerontologic (comparative more biogerontologic, superlative most biogerontologic) Of, or related to biogerontology. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة biogerontological biogerontologia biogerontologi biogerontology biogerontologist biogerontologists