Synonyms|28Antonyms|0|Broader|0Narrower|0Related|0
2
affair of the heart(noun, expression, idiom, love, passion)
2
affaire de coeur(noun, expression, idiom, love, passion)
1
adultery(noun, love, passion, devotion)
1
affair(noun, love, passion, devotion)
1
amour(noun, love, passion, devotion)
1
courtship(noun, love, passion, devotion)
1
dalliance(noun, love, passion, devotion)
1
entanglement(noun, love, passion, devotion)
1
extracurricular activity(noun, expression, love, passion, devotion)
1
fling(noun, love, passion, devotion)
1
flirtation(noun, love, passion, devotion)
1
forbidden love(noun, expression, love, passion, devotion)
1
hanky-panky(noun, love, passion, devotion)
1
illicit love(noun, expression, love, passion, devotion)
1
infidelity(noun, love, passion, devotion)
1
intrigue(noun, love, passion, devotion)
1
involvement(noun, love, passion, devotion)
1
liaison(noun, love, passion, devotion)
1
love affair(noun, expression, relationship, triangle)
1
love relationship(noun, expression, love, passion, devotion)
<12>
For more, visit Sexual_relationship_outside_of_marriage on Power Thesaurus
15 years ago|224 views|share |citing 
APASmart Define. (2011). sexual relationship outside of marriage thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sexual_relationship_outside_of_marriage/thesaurus/synonyms
ChicagoSmart Define. 2011. "sexual relationship outside of marriage thesaurus" https://smartdefine.org/sexual_relationship_outside_of_marriage/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2011, sexual relationship outside of marriage thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sexual_relationship_outside_of_marriage/thesaurus/synonyms>.
MLASmart Define. "sexual relationship outside of marriage thesaurus" 23 May 2011. Web. 20 September 2026. <https://smartdefine.org/sexual_relationship_outside_of_marriage/thesaurus/synonyms>