Definitions

introduction

[in-truh-duhk-shuhn] / ˌɪn trəˈdʌk ʃən /

NOUN

something new; something that begins

Synonyms

STRONGEST

addition debut establishment inauguration influx initiation installation launch opening preface presentation

STRONG

admittance awakening baptism beginning commencement essentials exordium foreword hornbook inception induction ingress insertion institution interpolation intro lead lead-in overture preamble preliminaries prelude primer prolegomenon prologue survey

WEAK

basic principles basic text first acquaintance first taste opening remarks pioneering proem

Antonyms

STRONGEST

close closing conclusion end ending finish

STRONG

completion epilogue

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.

Some of this was encouraged by the introduction of exchange-traded funds offering geared exposure to the two index heavyweights, Samsung Electronics KR:005930 and SK Hynix KR:000660.

From MarketWatch • Jun. 9, 2026

The lesson is an introduction to the history of California and one of its most potent myths: that of the pioneers.

From Los Angeles Times • Jun. 8, 2026

Apple's introduction of Siri AI comes after criticism that the company has fallen behind fellow technology giants.

From BBC • Jun. 8, 2026

"At launch, a licensed operator will be on board monitoring behind the wheel, as part of our phased introduction," the company said in a press release.

From Barron's • Jun. 8, 2026

One operative he met in Canada gave Booth letters of introduction vouching for the actor’s devotion to the Confederacy and requesting aid for him.

From "Chasing Lincoln's Killer" by James L. Swanson

Vocabulary lists containing introduction

Jim Burke's Academic Vocabulary List

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TEKS ELAR Academic Vocabulary List (5th-7th grades)

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Lead the Way: Duc and Duct

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