In phrases, 1000 is created as 'A person Thousand'. While in the Roman numeral procedure, the selection a thousand is represented by the cash letter 'M'. The 'M' arises from the Latin word 'mille', which implies thousand.جمع عازِلون وعَوَازلُ (لغير العاقل)، مؤ عَازِلة، جمع مؤ عَازِلات وعَوَ�