cuckoldry

/ˈkʌkəldri/
noun
  1. The practice or condition of being a cuckold; the act of making someone a cuckold.
    • The novel's main theme is the pain caused by cuckoldry.
    • In some cultures, cuckoldry was considered a great dishonor.
    • The comedy is full of plots involving cuckoldry and mistaken identity.
Synonyms
What does "cuckoldry" mean? | whatsthatwordmean | whatsthatwordmean