IPA: //ˈmɛdɪkeɪd//
KK: /ˈmɛdɪkeɪd/
A government program in the United States that helps provide health care for people who cannot afford it, funded by taxes from workers' salaries.
Many low-income families rely on Medicaid for their health care needs.
Medicaid is a portmanteau formed from "medical" (from Latin *medicus*, meaning physician or healer) and "aid" (from Old French *aider*, meaning to help). The word refers to a program that provides medical assistance or help to those in need.
Think of 'medical' as relating to health and 'aid' as help — Medicaid is a program that helps with medical needs.
No commonly confused words.