The antonyms for the word "toughed out" can be described as giving up, surrendering, quitting, or succumbing. Rather than persevering through a difficult situation, the opposite of "toughing it out" would be to admit defeat and abandon the challenge. Other antonyms might include faltering, breaking down, or losing one's spirit. To tough it out implies a certain strength of character and determination to overcome obstacles, whereas the antonyms suggest weakness and a lack of resilience. It is important to remember that sometimes it is okay to ask for help or take a break, and toughing it out is not always the best solution.