A productive cough brings up sputum from the respiratory tract; this process helps speed recovery from inflammation of the airways and lungs. A nonproductive cough is dry and scratchy, raises no sputum, and is typically a response to allergies or medication.
The adjective temporary is used to describe something that isn't permanent or lasts only a short time. Its roots are in the Latin word tempus, meaning time or season.. An employee who isn't a permanent addition to the staff is temporary and in this use, the word is often shortened to temp.
A temporary tattoo is a decorative image that can be applied to the skin for short periods of time. Most temporary tattoos are novelty items made with a special type of decal. A process known as screen printing is used to create the tattoo image on paper coated with a transfer film.