n. The act of retaliating, especially by a nation or group to regain lost territory or standing; revenge. [French, from Old French revancher, to revenge : re-, re- + vengier, vencher, to avenge; see REVENGE.] re·vanchism (-vänchĭz-əm, -väɴshĭz-) n. re·vanchist adj. & n. re·vanch·istic adj. |
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