Medical Dictionary

mCi

abbreviation

medical Definition of mCi

millicurie

MCI

abbreviation

medical Definition of MCI

mild cognitive impairment
  • Researchers found also that six months of high-intensity aerobic exercise improved cognitive function in people who already had MCI (a stage in between the normal changes in thinking, learning, and memory that come with age and dementia).
  • Food & Fitness AdvisorApril 2010

Seen and Heard

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

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

to remove or wipe out

Get Word of the Day daily email!

Test Your Vocabulary

Find the Cousins

  • a-large-tree-with-many-branches
  • Which pair shares a common word ancestor?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Add Diction

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

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!