megavitamin

adjective
mega·​vi·​ta·​min | \ ˌme-gə-ˈvī-tə-mən How to pronounce megavitamin (audio) , British usually -ˈvi- \

Definition of megavitamin

: relating to or consisting of very large doses of vitamins megavitamin therapy

First Known Use of megavitamin

1968, in the meaning defined above

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Time Traveler for megavitamin

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The first known use of megavitamin was in 1968

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Dictionary Entries Near megavitamin

megavar

megavitamin

megavitamins

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Cite this Entry

“Megavitamin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/megavitamin. Accessed 3 Jul. 2022.

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More Definitions for megavitamin

megavitamin

adjective
mega·​vi·​ta·​min | \ -ˌvīt-ə-mən, British usually -ˌvit- \

Medical Definition of megavitamin

: relating to or consisting of very large doses of vitamins and especially doses many times greater than the Recommended Daily Allowances megavitamin therapy

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