Dictionary

type A

adjective

Definition of TYPE A

:  relating to, characteristic of, having, or being a personality that is marked by impatience, aggressiveness, and competitiveness and that is held to be associated with increased risk of cardiovascular disease <type A behavior>

First Known Use of TYPE A

1970

Browse

2 ENTRIES FOUND:
Next Word in the Dictionary: Type A starPrevious Word in the Dictionary: type (verb)All Words Near: type A
July 01, 2015
precarious Hear it
not certain, secure, or steady
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears