Crossword clue: extramarital sex that willfully and maliciously interferes with marriage relations

The most common answer is adultery (8 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

adultery 8 letters wn-def

extramarital sex that willfully and maliciously interferes with marriage relations

fornication 11 letters wn-def

extramarital sex that willfully and maliciously interferes with marriage relations