👉 Unsmokable is a term used in the field of medicine to describe a substance that cannot be burned or smelt, as it is considered to contain a high concentration of volatile organic compounds (VOCs) and other harmful substances. In general, unsmokable substances are those which are not easily combustible or flammable, such as tobacco, cannabis, and certain types of alcohol. They may also include items like perfumes, scented candles, and some non-flammable liquids.