substantiator التعريفات والمعاني == English == === Etymology === From substantiate + -or. === Noun === substantiator (plural substantiators) One who or that which substantiates. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة substantiators substantiate substantiation substantiating substantiated substantiative substantiatable substantiarum substantiations