extramarital
extramarital — adjective
- extramaritalpositive
- more extramaritalcomparative
- most extramaritalsuperlative
1. describing sexual or romantic activity by a married person with someone outside
describing sexual or romantic activity by a married person with someone outside that marriage
The politician admitted to an extramarital affair during the television interview.
common collocation: extramarital affair
Their marriage ended after Mira discovered several extramarital messages on a shared tablet.
usually before noun
The novel follows a doctor who struggles to hide an extramarital relationship.
Counsellors say extramarital sex often damages trust even when the couple stay together.
The tabloid published a story about the singer's alleged extramarital partner.
- adulterous
stronger and more judgmental; often moral or religious
- unfaithful
describes the person or behaviour rather than the relationship category
- illicit
broader; can mean secret, forbidden, or illegal, not only marital betrayal
文法句型
extramarital + affair / relationship / sex
用法筆記
Used mainly before nouns such as affair, relationship, sex, or partner. It is a formal or news-style word and normally implies that at least one person is already married.