all show

idiom

Definition of all show 

: an act of pretending to feel a particular way : an act of behaving a certain way in order to make others like or approve of one Her friendliness is all show.

Learn More about all show

Statistics for all show

Look-up Popularity

Comments on all show

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

WORD OF THE DAY

by word of mouth

Get Word of the Day daily email!

Test Your Vocabulary

Name that Food Quiz

Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Dictionary Devil

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!