Stress/stres/ Definition 1 of 4Pro Tip 1/3Emotional Weight Stress can carry negative connotations and imply difficulty coping. He felt stress over the impending deadlines. Pro Tip 2/3Caution with 'Under' 'Under stress' implies undergoing stress currently, not having experienced it in the past. She is functioning well under stress. Pro Tip 3/3Stress as a Trigger 'Stress' can be a trigger for action or a catalyst for change. The stress of failing exams motivated him to study harder.