annularity التعريفات والمعاني == English == === Etymology === From annular + -ity. === Noun === annularity (uncountable) The property of being annular. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة annulary annularly annullity annuality angularity annulait annulariids annulariid Annularia