See Also: Lead (Or Lead Pad) - Horse Racing(gambling)
Lead(medicine)
lead-off(dictionary)
lead-in(dictionary)
lead(4)(dictionary)
lead(3)(dictionary)
CB lead(medicine)
CF lead(medicine)
CL lead(medicine)
CR lead(medicine)

lead-in (iou)



lead-in noun. E20.
[from LEAD verb1 + IN adverb.]
In full lead-in wire:
a. A wire that leads in from outside, esp. one connecting an outdoor aerial with an indoor receiver or transmitter. E20.
b. A wire in an electric lamp that carries the current between the cap and the filament or electrode. E20.
An introduction, an opening. E20.