Test Your Vocabulary

Take Our 10-Question Quiz

Name That Thing

Take our visual vocab quiz

Test Your Knowledge »

True or False?

A quick quiz about stuff worth knowing

Take It Now »

Join Us on FB & Twitter

Get the Word of the Day and More

Facebook | Twitter

litmus test


litmus test

noun

Definition of LITMUS TEST

: a test in which a single factor (as an attitude, event, or fact) is decisive

Examples of LITMUS TEST

  1. The party is using attitudes about gun control as a litmus test for political candidates.

First Known Use of LITMUS TEST

1952

Browse

Next Word in the Dictionary: litotes
Previous Word in the Dictionary: litmus paper
All Words Near: litmus test

Seen & Heard

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