If, on the other hand, 12th rib is fixed by quadratus lumborum and oblique muscles of anterior abdominal wall, the intercostal muscles (especially internal intercostal) lower the 1st to 11th ribs, as in expiration.
arrears Urdu meanings. We have 1 urdu meanings of word 'arrears' in our dictionary Ø§Ø±Ø¯Ù Ù¾ÙÚ¯ Ø§ÙÙ Ú©Û Ø°Ø±ÛØ¹Û Ø¢Ù¾ Ú©Ø³Û Ø¨Ú¾Û ÙÛØ¨ Ø³Ø§Ø¦Ù¹ Ù¾Ø± Ø§ÙÚ¯ÙØ´ ÙÙØ¸ Ú©Ø§ Ø§Ø±Ø¯Ù ÙØ·ÙØ¨ ÙØ¹ÙÙÙ Ú©Ø± Ø³Ú©ØªÛ ÛÛÚºÛ
unruly - noisy and lacking in restraint or discipline; a boisterous crowd; a social gathering that became rambunctious and out of hand; a robustious group of teenagers; beneath the rumbustious surface of his paintings is sympathy for the vulnerability of ordinary human beings; an unruly class.