1. breach of trust
Wikipedia definition
2. InfidelityInfidelity (colloquially known as cheating) most commonly refers to a breach of the expectation of sexual exclusivity that is expressed or implied in intimate relationships in many cultures. Infidelity can occur in relation to physical intimacy and/or emotional intimacy. The impact of infidelity is said to be not only about sex outside the relationship, but also about trust, betrayal, lying and disloyalty.
Read “Infidelity” on English Wikipedia
Read “背任罪” on Japanese Wikipedia
Read “Infidelity” on DBpedia


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