uplead /ˈʌpliːd/noun 1/ʌpˈliːd/ verb 1forms 3 noun1 •The line or lines connecting the output of a transmitter to its antenna.Effectively, the downlead and uplead for an individual sensor in the simple array becomes the downlead and uplead for a ladder in the subarray. — 1997 uplead /ʌpˈliːd/ verb1 •(rare) To lead upward.Inestimable good! who giv'st us Truth, Whose hand upleads to light, divinest Truth — 1775 formsupled · upleading · upleads