تَبْلِغَةٌ

A rope, or cord, with which the main well-rope (الرِّشَاء) is joined to [that which is called] the كَرَب: (K:) or a rope, or cord, that is joined to the رِشَاء so that it may reach the water: (Z, TA:) plural تَبَالِغُ. (K.)

Also A thong that is wound upon the curved extremity of a bow, where the bow-string ends, three times, or four, in order that the bow-string may become firm, or fast. (AHn, TA.)