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lead-in

[ leed-in ]
/ ˈlidˌɪn /
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noun
something that leads in or introduces; introduction; opening.
Radio, Television.
  1. the connection between an antenna and a transmitter or receiving set.
  2. the portion of a program or script that precedes or introduces a commercial.
adjective
(of a conductor) carrying input to an electric or electronic device or circuit, especially from an antenna.
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Origin of lead-in

First recorded in 1910–15; noun, adj. use of verb phrase lead in
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use lead-in in a sentence

British Dictionary definitions for lead-in

lead-in
/ (ˈliːdˌɪn) /

noun
  1. an introduction to a subject
  2. (as modifier)a lead-in announcement
the connection between a radio transmitter, receiver, etc, and the aerial or transmission line
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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