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Definition of medigap
medigap
/ˈmɛd.ɪ.ɡæp/
med · i · gap
Plural:medigaps
medigap Lexical Profile
CEFR
C1
Grade
11
Tier
2
Usage
Rare
Syllables
3
medigap Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
American Private supplemental health insurance sold to Medicare beneficiaries in the United States to cover healthcare costs—such as copayments, coinsurance, and deductibles—not paid by Original Medicare.
Example
"Many retirees purchase a Medigap policy to help manage unpredictable out-of-pocket medical expenses."
Word Origin & Etymology
Coined in the late 1970s in the United States as a blend of Medicare and gap, referring to the coverage gaps in standard federal health insurance.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Medigap. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/medigap