tightening up التعريفات والمعاني == English == === Verb === tightening up present participle and gerund of tighten up شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة tightening gel tightening gels tightening the purse strings tightening one's belt tightening down tightening the purse-strings tightening the pursestrings tightening tighteningly