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

scratch test

noun

Definition of scratch test

  1. :  a test for allergic susceptibility made by rubbing an extract of an allergen into small breaks or scratches in the skin




Medical Dictionary

scratch test

noun

Medical Definition of scratch test

  1. :  a test for allergic susceptibility made by rubbing an extract of an allergy-producing substance into small breaks or scratches in the skin—compare intradermal test, patch test, prick test




Learn More about scratch test

  1. Medical Dictionary: Definition of "scratch test"


Seen and Heard

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

WORD OF THE DAY

February 10, 2016

to put in good humor

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

image33683556

How much does a batman (the Turkish unit of measurement) weigh?

2.2 pounds 100 pounds 16.96 pounds 196.5 pounds
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