The term "free base" refers to the process of chemically altering a drug in order to convert a salt form into a free base form that is more potent and can be smoked. However, this term is often associated with illegal drug use and may not be appropriate in all contexts. There are many synonyms for "free base" that can be used in more formal or medical settings, such as "alkaloidal extraction," "drug vaping," "un-ionized drug form," or "basic drug form." Using alternative terminology for this process can help to destigmatize drug use and promote more productive discussions about drug policy and public health.