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Synonyms

thereafter

American  
[thair-af-ter, -ahf-] / ˌðɛərˈæf tər, -ˈɑf- /

adverb

  1. after that in time or sequence; afterward.

    Thereafter they did not speak.

    Synonyms:
    thenceforth, subsequently, later
  2. Obsolete. accordingly.


thereafter British  
/ ˌðɛərˈɑːftə /

adverb

  1. from that time on or after that time

    thereafter, he ceased to pay attention

"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 thereafter

before 900; Middle English ther after, Old English thǣr æfter. See there, after

Vocabulary lists containing thereafter

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.

Reports indicate SpaceX is targeting a June listing on the Nasdaq stock exchange under the ticker symbol SPCX, with trading expected to commence shortly thereafter.

From Barron's • May 20, 2026

No idea, but shortly thereafter another post appeared: A clip of Ricky Nelson singing and playing guitar, taken from an episode of “Ozzie & Harriet.”

From Salon • May 12, 2026

The company in September said it expected its on-market pharma portfolio to deliver growth until 2028 and be stable thereafter.

From The Wall Street Journal • May 12, 2026

A related measure also on the ballot raises the tax on hotel rooms in L.A. from 14% to 16% until the end of 2028, then dropping to 15% thereafter.

From Los Angeles Times • May 1, 2026

As surprising to us today as Atahuallpa’s behavior leading to his capture is his behavior thereafter.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

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