stairlessness التعريفات والمعاني == English == === Etymology === From stairless + -ness. === Noun === stairlessness (uncountable) Absence of stairs. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة statelessness stainlessness staylessness starlessness stacklessness stagelessness stalklessness stamplessness strainlessness