In words, one thousand is penned as 'A person Thousand'. Inside the Roman numeral process, the variety one thousand is represented via the capital letter 'M'. The 'M' emanates from the Latin word 'mille', which suggests thousand. والمِعْزال: الراعي المنفرد؛ قال الأَعشى تُخْرِج الشَّيْخَ عن بَنِيه، وتَلْو بِلَبُون المِعْزَابَةِ المِعْزَا https://jasperj9tw7.buyoutblog.com/37679098/about-عازل-حراري-امريكي