adulterine

adjective

ə-ˈdəl-tə-ˌrīn How to pronounce adulterine (audio)
Definition of adulterinenext
as in extracurricular
relating to or being a sexual encounter or relationship between a married person and someone other than their spouse adulterine fiction often portrays the illicit lovers sympathetically

Synonyms & Similar Words

Relevance

Example Sentences

Recent Examples of Synonyms for adulterine
  1. extracurricular
  2. adulterous
  3. extramarital
Adjective
  • The six core areas that are typically reviewed by courts are student assignment, faculty assignment, staff assignment, transportation, facilities and extracurricular activities, though other areas can also be considered.
    — Sarah N. Lynch, CBS News, 22 Oct. 2026
  • Congratulations to the happy couple for both their extracurricular activity on the set and for extending hope for others.
    — Sean Joseph OutKick, FOXNews.com, 15 Oct. 2026
Definition of extracurricular
Adjective
  • With all respect to West’s previous cheating-on-television canon, War might be his finest adulterous work.
    — Elise Taylor, Vanity Fair, 24 Oct. 2026
  • All the while, though, Dylan was also getting a taste of what was becoming Swinging London, thanks to the play’s director, Philip Saville, and Saville’s adulterous lover, a gorgeous and brilliant painter named Pauline Boty.
    — Sean Wilentz, Rolling Stone, 6 Oct. 2026
Definition of adulterous
Adjective
  • At work, Satoko attempts to create a campaign for a new Korean baseball drama that her company is releasing, but after hours she is involved in an extramarital affair with a business associate, Muramoto (Joe Odagiri).
    — James Marsh, Variety, 7 Oct. 2026
  • The film doesn’t shy away from exposing the dark volatility of their on-again, off-again relationship, which began with their extramarital affair during filming of the epic Cleopatra (1963).
    — Sezin Devi Koehler, Entertainment Weekly, 29 Sep. 2026
Definition of extramarital
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

adulteries
adulterine
adulterous
See all Nearby Words

Cite this Entry

“Adulterine.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/adulterine. Accessed 29 Oct. 2026.

Copy Citation
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Last Updated: - Updated example sentences

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of shindig

See Definitions and Examples »

Popular in Grammar & Usage

See More

How to Use 'Who' vs. 'Whom'

Merriam-Webster’s Great Big List of Words You Love to Hate

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Pwn, Skibidi, Girlboss and Other Words Added to the 2026 Scrabble Dictionary

The Words of the Week - Oct. 30

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

How to Use 'Who' vs. 'Whom'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
different halloween monsters in silhouette
A Monstrous Vocab Quiz Words That Go Bump in the Night
See All