(chemistry) The ability of a material to resist the deteriorating effects of ozone exposure.

(alternative medicine) A treatment that purports to increase the amount of oxygen to the body through the introduction of ozone by various means.

Paper coated with starch and potassium iodide, turning blue when exposed to ozone.

plural of ozone paper

The ozone layer; a region of the stratosphere containing a relatively high concentration of ozone.

plural of ozone hole

A disorder caused by the inhalation of ozone at high altitudes (e.g. in passenger aircraft), marked by fatigue and breathing difficulties.

plural of ozone layer

plural of ozone shield

plural of ozone therapy