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

microarray

play
noun mi·cro·ar·ray \ˌmī-krō-ə-ˈrā\

Definition of microarray

  1. :  a supporting material (as a glass or plastic slide) onto which numerous molecules or fragments usually of DNA or protein are attached in a regular pattern for use in biochemical or genetic analysis




Medical Dictionary

microarray

play
noun mi·cro·ar·ray \-ə-ˈrā\

Medical Definition of microarray

  1. :  a supporting material (as a glass or plastic slide) onto which numerous molecules or molecular fragments usually of DNA or protein are attached in a regular pattern for use in biochemical or genetic analysis; especially :  dna microarray




Learn More about microarray

  1. Medical Dictionary: Definition of "microarray"


Seen and Heard

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

WORD OF THE DAY

February 9, 2016

marked by high spirits and laughter

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

image1037863653

Which of the following refers to thin, bending ice, or to the act of running over such ice?

kittly-benders spindrift pince-nez duvet
Name That Thing

10 quick questions: hear them, spell them, and see how your skills compare to the crowd.

TAKE THE QUIZ
SCRABBLE® Sprint

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

TAKE THE QUIZ