moral compass

American  

[mawr-uhl kuhm-puhs, mor‐] / ˈmɔr əl ˈkʌm pəs, ˈmɒr‐ /

noun

1. an internalized set of values and objectives that guide a person with regard to ethical behavior and decision-making.

   a rebellious teenager without a moral compass.

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Etymology

Origin of moral compass

First recorded in 1840–45

Example Sentences

But these thoughts are known as ego-dystonic, which means they are in direct conflict with that person's beliefs and moral compass.

From BBC • Apr. 29, 2026

“The Europeans were perceived to have high respect for international law and a strong moral compass, so it was like getting the international stamp of approval. So we actually cared for that legitimacy,” she said.

From The Wall Street Journal • Mar. 3, 2026

First of all, I wish some of my previous landlords had your moral compass.

From MarketWatch • Dec. 11, 2025

They also introduce subjects and significant themes — family, friendship, moral compass — that reappear in her nonfiction and novels.

From Los Angeles Times • Oct. 21, 2025

I asked myself if there were not in the moral compass of men, who wander by land, some guiding star, as there is for those who wander over sea.

From Lords of the North by Laut, Agnes C. (Agnes Christina)