What is to labor in pain or anguish; to be in agony; to labor in any kind of difficulty or distress. 'T is wisdom to beware, And better shun the bait than struggle in the snare. Dryden called?

struggle — To labor in pain or anguish; to be in agony; to labor in any kind of difficulty or distress. 'T is wisdom to beware, And better shun the bait than struggle in the snare. Dryden. (Webster's 1913.)

Sources