Thesaurus
Synonyms & Antonyms of IQ
a highly developed skill in or knowledge of something
- he has a movie IQ that is off the charts
Synonyms for IQ
Words Related to IQ
Near Antonyms for IQ
Test Your Vocabulary
Name That Food
-
- Name these cookies!

Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share IQ
Time Traveler for IQ
The first known use of IQ was in 1920
See more words from the same year