A Breath

1. (uncountable) The act or process of breathing.
2. (countable) A single act of breathing in or out; a breathing of air.
3. (uncountable) Air expelled from the lungs.
4. (countable) A rest or pause.
5. A small amount of something, such as wind, or common sense.
6. (obsolete) Fragrance; exhalation; odor; perfume.
7. (obsolete) Gentle exercise, causing a quicker respiration.