noun

probity

PROH-buh-tee/ˈprəʊbəti/

Complete honesty and moral integrity.

The man's probity leads him to return the cash-filled wallet intact.

A man returns a dropped, cash-filled wallet intact to its owner, openly presenting the wallet and its contents rather than keeping the money.

Etymology

Probity names the quality of being good or upright, specifically in moral character. Its early sense of “tried virtue” emphasizes integrity that stands up to scrutiny.

In context

Enhanced Public Domain205:53

this was a good practice so long as probity prevailed among the citizens and everyone was ashamed to record his vote publicly for an unjust measure or an unworthy man

1700s Philosophy Audiobook • Jean-Jacques Rousseau - The Social Contract

More examples

Voters expect probity from officials who manage public funds.
Even people who disagree with him do not question his probity.
The charity builds its reputation on financial probity.

Similar words

integrity: Emphasizes adherence to moral principles, including under pressure.
honesty: Focuses on truthfulness and fairness rather than overall moral character.
uprightness: Emphasizes consistently honorable conduct and strong moral standards.