to dishonor someone: to publicly deny a person the honor they are owed, treating them as worth nothing
This verb is the flat negative of honoring, so it always works against a scale of worth that everyone can see. In the world of the New Testament, honor was public property: what your community said you were worth was what you were worth. To dishonor someone was therefore not to hurt their feelings but to lower their standing in front of everyone watching.
That is why the word covers acts that look very different in English. Opponents can do it with a sentence, as when they call Jesus a demon-possessed Samaritan and he answers that they are dishonoring him. A council can do it with a whip, as when the apostles are flogged and then walk out rejoicing that they were counted worthy of the disgrace. A congregation can do it just by seating a poor visitor badly. In each case something owed to a person has been taken away in public.
Paul pushes the word one step further in Romans 1:24, where it is bodies rather than persons that are dishonored. The Greek word for honor also meant price or value, so its opposite can mean cheapened as easily as insulted. That second edge is what lets one verb describe an insult, a beating, and a life that treats the body as worthless.
The matching noun (ἀτιμία) names the state a person is left in, the disgrace itself, while this verb names the act that puts them there.
Nuances
Whether the dishonoring of bodies in Romans 1:24 is something the people do to themselves or something suffered as the outworking of God's handing them over.
- majorityThe verb is passive, expressing the judgment God hands them over to: their bodies are dishonored among them.; D. J. Moo, The Epistle to the Romans (NICNT), 111-114; R. Jewett, Romans (Hermeneia), 166-170; T. R. Schreiner, Romans (BECNT), 92-95
- minorityThe verb is reflexive: they dishonor their own bodies among themselves.; C. E. B. Cranfield, Romans (ICC), 1:121-124