joker Meaning in Cambridge American English Dictionary
Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

Meaning of "joker" - American English Dictionary

See all translations

jokernoun [C]

 us   /ˈdʒoʊ·kər/

joker noun [C] (PLAYING CARD)

(in some card games) a special playing card that can be given any value and used instead of any other card

joker noun [C] (RIDICULOUS PERSON)

an annoying person: We had to wait for an hour because some joker lost the key.
(Definition of joker from the Cambridge Academic Content Dictionary © Cambridge University Press)
What is the pronunciation of joker?
Add Cambridge dictionaries to your browser to your website

Definitions of “joker” in other dictionaries

Word of the Day
sprint

a short and very fast race, such as the 100 metres, or the last part of a longer race that is run as fast as possible

Word of the Day

Are you a glass-half-full person? (Everyday Idioms)
Are you a glass-half-full person? (Everyday Idioms)
by Kate Woodford,
July 29, 2015
A reader of this blog recently asked for a post on idioms that are used in everyday English. This seemed like a reasonable request. After all, if you are going to make the effort to learn a set of English idioms, you want those idioms to be useful. The question, then, was

Read More 

exoskeleton noun
exoskeleton noun
July 27, 2015
a robotic device which goes around the legs and part of the body of a person who cannot walk and allows them to move independently and in an upright position The device, known as an exoskeleton, is strapped to the outside of a person’s limbs and can then be controlled by them.

Read More