IPA: /ˈmɛdɪˌkeɪt/
KK: /ˈmɛdɪˌkeɪt/
To treat someone with medicine to help them feel better or to cure an illness.
The doctor decided to medicate the patient to relieve their pain.
Past: medicated
Past Participle: medicated
Medicate → It is formed from "medicus" (meaning physician or healer) and the suffix "-ate" (indicating to make or to cause). The word "medicate" means to make or cause to heal, typically through the use of medicine.
Think of a physician ('medicus') making someone better — that's why medicate means to treat with medicine.