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Definition of polyamorous

polyamorous

/ˌpɑːliˈæmərəs/
pol · y · am · or · ous
Adverb:polyamorously
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polyamorous Lexical Profile

polyamorous Game Scores & Validity

• adjective

1

Characterized by or engaging in the practice of having multiple intimate or romantic relationships simultaneously, with the informed consent of all partners involved.

Example

"The sociological study interviewed several polyamorous couples and triads about how they manage communication and boundaries."

Synonyms
View all synonyms for polyamorous
Antonyms
View all antonyms for polyamorous

Word Nuance & Usage

Should be distinguished from 'polygamous', which specifically refers to being legally or culturally married to multiple spouses, whereas 'polyamorous' encompasses consensual romantic relationships regardless of marital status.

• Rhymes for polyamorous

• Nearby Words

poltergeist
poly
polyamorist
polyamorous
polyamory
polyanthus
polycotton

Word Origin & Etymology

Coined in the late 20th century as a hybrid word combining the Ancient Greek prefix poly- ('many') with the Latin root amor ('love') and the English suffix -ous.

Cite this Entry

Wordmom. (2026). Definition of Polyamorous. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/polyamorous
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