Dishonour is loss of honour and good name. Bring dishonour on the family, die rather than face dishonour, dishonour a cheque.
It is a heavy old word and it belongs to codes where reputation was everything. In banking it is technical and unemotional: to dishonour a cheque is to refuse to pay it. American writing spells it dishonor.
1noundishonourLoss of honour and good name.
“He felt that losing the battle would bring dishonour on his family.”
dishonour is a loss of standing.
Also accepted in games: dishonor
Old French deshonor, dis- plus honour, from Latin honor.
Old French
deshonor
English, today
dishonour
From Old French deshonor, equivalent to dis- + honour.
Etymology from Wiktionary, CC BY-SA