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

Medical Dictionary

mesopic

play play
adjective me·so·pic \me-ˈzäp-ik, mē-ˈsōp-\

Medical Definition of mesopic

  1. 1:  having a face on which the root of the nose and central line of the face project moderately

  2. 2:  of or relating to vision under conditions of intermediate levels of illumination <mesopic vision tests made in a cloudy moonlight illumination—Science News Letter>




Seen and Heard

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

WORD OF THE DAY

tending to dismiss important matters

Get Word of the Day daily email!