The term "counter vailed" means to prevail against or overcome something, but its antonyms suggest the opposite. Some antonyms of counter vailed include struggle, fail, concede, surrender, yield, and submit. When an individual struggles, they face difficulty and find it hard to overcome their obstacles, leading to failure. Conceding or surrendering means admitting defeat or giving up, which isn't conducive to counter-vailing. Yielding or submitting, on the other hand, means accepting someone else's ideas or requests and giving in to them. Antonyms of counter-vailing imply that it's crucial to resist, persevere, and remain determined to overcome obstacles and challenges.