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Synonyms

introductory

American  
[in-truh-duhk-tuh-ree] / ˌɪn trəˈdʌk tə ri /
Sometimes introductive

adjective

  1. serving or used to introduce; preliminary; beginning.

    an introductory course; an introductory paragraph.


introductory British  
/ ˌɪntrəˈdʌktərɪ, -trɪ /

adjective

  1. serving as an introduction; preliminary; prefatory

"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

Synonym Usage

See preliminary.

Other Word Forms

Etymology

Origin of introductory

First recorded in 1350–1400; Middle English, from Late Latin intrōductōrius, equivalent to Latin intrōduc-, variant stem of intrōdūcere ( see introduce) + -tōrius -tory 1

Explanation

Something introductory prefaces or explains what comes after it. An introductory paragraph at the start of your essay will sum up the ideas you plan to discuss. Introductory remarks before a speech will give some basic information about the speaker or her topic, and an introductory scene in a movie sets up the characters, time period, or setting so the story makes sense. This 17th century adjective is from the Latin word introductorius, from introducere, "to lead in," with its roots intro-, "inward," and ducere, "to lead."

Keep Reading on Vocabulary.com

Vocabulary lists containing introductory

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.

See Examples For:

And though “Tony” doesn’t entirely lack that heady romanticization, its choice to amplify its introductory quote — making Bourdain an even more insufferable lout for dramatic effect — feels antithetical to Bourdain’s raw candor.

From Salon Aug. 12, 2026

Of course, this was only the introductory course.

From Los Angeles Times Jul. 28, 2026

Miami, which recently traded for Giannis Antetokounmpo, got the NBA buzzing this week when it accidentally posted a notice for a LeBron James introductory press conference.

From The Wall Street Journal Jul. 24, 2026

Some took out adjustable-rate mortgages, figuring that when the rate on the loan reset after an introductory period, it would be at a lower level.

From MarketWatch Jul. 22, 2026

Wilkerson ends a richly descriptive introductory chapter with a paragraph composed of exactly two syllables.

From "The Sense of Style" by Steven Pinker

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