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Synonyms

lead-in

American  
[leed-in] / ˈlidˌɪn /

noun

  1. something that leads in or introduces; introduction; opening.

  2. 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

  1. (of a conductor) carrying input to an electric or electronic device or circuit, especially from an antenna.

lead-in British  
/ ˈliːdˌɪn /

noun

    1. an introduction to a subject

    2. ( as modifier )

      a lead-in announcement

  1. 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

Etymology

Origin of lead-in

First recorded in 1910–15; noun, adj. use of verb phrase lead in

Vocabulary lists containing lead-in

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Perhaps it should no longer be surprising to report that Marx has a commanding lead in the polls over his two opponents, state Sen. Barbara Kirkmeyer and state Rep. Scott Bottoms.

From Salon • Jun. 8, 2026

The Knicks, appearing in their first finals since 1999, hold a 2-0 lead in the best-of-seven series, fuelling championship fever across the city.

From BBC • Jun. 8, 2026

Novo, which once had the lead in the GLP-1 weight-loss market, has struggled to keep pace with Lilly in recent years.

From MarketWatch • Jun. 7, 2026

New York had won 12 straight postseason games, and they’d built a 14-point lead in the fourth quarter of Game 2 of the NBA Finals.

From The Wall Street Journal • Jun. 6, 2026

I got lead in my feet as I creep toward the bathroom.

From "Like Vanessa" by Tami Charles

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