1. The process of detoxifying: detoxification of drugs by the liver; detoxification of industrial waste.
2. A medically supervised treatment program for individuals with alcohol or drug intoxication, designed to rid the body of toxic substances and manage withdrawal symptoms.
3. A short-term health regimen involving procedures thought to remove toxins from the body, such as drinking large amounts of liquid, eating a restricted diet or fasting, taking nutritional supplements, and undergoing enemas.
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Indo-European & Semitic Roots Appendices
Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:
The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.