IPA: /ˈkaʊntərˌɔːrdər/
KK: /ˈkaʊntərˌɔrdər/
A command that goes against or cancels a previous order.
The manager issued a counterorder to stop the shipment that had already been arranged.
Counterorder → It is formed from "counter-" (meaning against) and "order" (from Old French *ordre*, meaning arrangement or command). The word "counterorder" refers to an order that goes against a previous order or command.
Think of 'against' ('counter-') a specific 'arrangement' or 'command' ('order') — that's why counterorder means an order that opposes another.
No commonly confused words.