Adultery and Hanky panky

Adultery noun - A sexual encounter or relationship between a married person and someone other than their spouse.

Hanky panky and adultery are semantically related In some cases you can replace phrase "Hanky panky" with "Adultery", this terms are similar.

Hanky panky noun - Verbal misrepresentation intended to take advantage of you in some way.

Adultery and hanky panky are semantically related in love relationship topic. Sometimes you can use "Adultery" instead a noun phrase "Hanky panky".