The term 'faint from emotion' can be summarized by the crossword solution 'SWOON, ' which is a five-letter word. Swooning is a physical reaction to strong emotions, such as fear, joy, or love. It is characterized by a sudden loss of consciousness, often accompanied by a feeling of dizziness and weakness. Swooning has been a part of literature and culture for centuries, and is often seen as a sign of romantic love.