Synonyms:
* Medicine: This is the most common and general synonym.
* Drug: This term can be used interchangeably with medication, but it can sometimes carry a negative connotation.
* Treatment: This is a broader term that encompasses all forms of medical care, including medication.
* Therapy: Similar to treatment, this term often refers to a specific approach to healing or managing a condition.
* Remedies: This word is often used to describe traditional or alternative treatments.
Antonyms:
* Placebo: This is a substance that has no medicinal effect, but can sometimes be used to treat conditions through the power of suggestion.
* Poison: This is a substance that is harmful or deadly.
* No treatment: This is the absence of any medical intervention, which can be a conscious choice or a lack of access to care.
The specific synonym or antonym you choose will depend on the context in which you are using the word "medication."