A volatile substance has a high vapor pressure at a given temperature compared with a non-volatile compound. Examples of Volatile Substances A volatile material is one that has a high vapor pressure. 1  Mercury is a volatile element. 2  Dry ice is a volatile inorganic compound that sublimates at room temperature from solid phase into carbon dioxide vapor. 3  Osmium tetroxide (OsO4), is another volatile inorganic compound. 4  Many organic compounds are volatile.
The definition of an exploit is a heroic act or an act worthy of praise. An example of exploit is a journey to the top of a large mountain.
Something that's exploited is fully taken advantage of. Fear is probably the most commonly exploited emotion used by directors of horror films. Exploited talents are ones that have been put to good use. And resources that are exploited are being used advantageously. However, this word is quite often used in a more negative way, to mean used in a victimizing way..