The word "re coup" means to recover, regain, or retrieve after a loss. Its antonyms are words that mean the opposite of it, namely, to lose, surrender, or forfeit. Words like relinquish, surrender, forfeit, and give up stand on the other end of the spectrum. They express the notion of relinquishing something willingly or unknowingly. For example, if we take the word "relinquish," it means to release or give up possession, control, or power over someone or something. Its synonyms are abandon, cede, renounce, or yield, all of which mean the opposite of the word "re coup.