Struggle for breath is a condition in which a person has difficulty breathing, often due to a medical condition. The term can also be used to describe the act of trying to catch one's breath after physical exertion. In this crossword, the solution for the term 'struggle for breath' is GASP, a four-letter word meaning to take a sudden, sharp intake of breath. Gasping is a common symptom of struggling for breath, as it is an involuntary reflex that occurs when a person is having difficulty breathing.