unfaithfulness

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Financial infidelity is at least as damaging to a marriage and a couple’s livelihood as other kinds of secrecy and unfaithfulness.

From MarketWatch • Mar. 2, 2026

He wrote You're In My Heart for Bond girl Britt Ekland, but they split two years later, due to his persistent unfaithfulness.

From BBC • Jun. 24, 2025

This "unfaithfulness" has been understudied despite its importance for ensuring safety and efficiency in healthcare reporting.

From Science Daily • Feb. 22, 2024

That he might be susceptible to Iago’s treacherous insinuations of Desdemona’s unfaithfulness, jealousy seems a natural response.

From Los Angeles Times • May 15, 2023

We have seen that though David never, like Saul, threw off the authority of God, he had been following ways of his own, ways of deceit and unfaithfulness.

From The Expositor's Bible: The First Book of Samuel by Blaikie, William Garden