adulterernoun [ C ]
uk/əˈdʌl.tə.rər/us/əˈdʌl.tɚ.ɚ/formala married person who has sex with someone who is not their wife or husband:
Her husband was a compulsive adulterer.
Thesaurus: synonyms and related words
Relationships: infidelity
- a bit on the side idiom
- adultery
- bigamy
- bit
- cheat
- cheat on sb
- co-respondent
- fool
- fool around
- go off with sb
- inconstant
- infidelity
- mess
- play
- screw
- screw around
- side
- step
- step out on sb
- two-time
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