intergradation التعريفات والمعاني == English == === Etymology === From intergrade + -ation. === Noun === intergradation (plural intergradations) a gradual merging of two things شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة intergradational intergradations intergration intergradaciones intergradación interlardation intergradaron integraation intragradational