monogamic
Single spouse only
Monogamic means characterized by or practicing monogamy—having only one mate or sexual partner at a time.
The word functions as an adjective describing relationships, species, or social arrangements: monogamic marriage, monogamic pair bonds.
Monogamous is the more common form.
Partner or companion
- spouseMarried partner
- partnerOne who shares activity
- coupleTwo linked together
- pairingJoining two together
union · wedlock · marriage · consort · companionship · togetherness · attachment · intimacy
Consistently loyal and true
- loyalFirm in allegiance
- devotedLoyally and lovingly attached
- steadfastFirmly loyal, unshakeable
- committedFirmly pledged or bound
exclusive · true · unwavering · constant · trustworthy · allegiant · honorable · vowed
Firm pledge to act
- partnershipShared business arrangement
- devotionDeep, loyal commitment
- trustConfidence in another
- affectionWarm emotional attachment
stability · consistency · support · respect · understanding · harmony · bonding · enduring
mate
Partner or companion
pairing · union · wedlock · marriage · consort · companionship · togetherness · attachment · intimacy · cohabitation
faithful
Consistently loyal and true
committed · exclusive · true · unwavering · constant · trustworthy · allegiant · honorable · vowed · sworn
commitment
Firm pledge to act
- partnershipShared business arrangement
- devotionDeep, loyal commitment
- trustConfidence in another
affection · stability · consistency · support · respect · understanding · harmony · bonding · enduring · long-term
monogamicpolygamous
Having multiple spouses
polygamic · polyamorous · polygynous · polyandrous · promiscuous
- serial monogamistPerson with successive exclusive relationships
- serial monogamyOne exclusive partner after another
- ethical non-monogamyConsensual romantic multiplicity