Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

megadose

play
noun mega·dose \-ˌdōs\

Simple Definition of megadose

  • : a large amount of medicine, vitamins, etc. : a large dose

Source: Merriam-Webster's Learner's Dictionary

Full Definition of megadose

  1. :  a large dose (as of a vitamin)

Examples of megadose in a sentence

  1. He took megadoses of vitamin C.



1971

First Known Use of megadose

1971


Medical Dictionary

megadose

play
noun mega·dose \-ˌdōs\

Medical Definition of megadose

  1. :  a large dose (as of a vitamin)




Learn More about megadose

  1. Medical Dictionary: Definition of megadose


Seen and Heard

What made you want to look up megadose? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

a simplified speech bridging languages

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

confounded-person

Which is a synonym of indolent?

lazy philistine frenetic melancholy
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ