pop-up

1 of 2

noun

ˈpäp-ˌəp 

1

: pop fly

2

: a component or device that pops up

3

: a pop-up book

4

: a pop-up window on a computer screen

pop-up

2 of 2

adjective

1

: of, relating to, or having a component or device that pops up

a pop-up book

2

: appearing suddenly: such as

a

computing : appearing suddenly on a screen over another window or display

a pop-up window

a pop-up ad

b

of a business : set up quickly for short-term operation in a temporary location

pop-up stores/shops

pop-up retail

The front lawn of nearly every home becomes either a parking lot or a pop-up market, perfect for hungry, thirsty fans held captive by the … lines of traffic.

—Juliet Macur

c

meteorology : appearing or developing quickly in isolation rather than as part of a line or grouping of storms

By Thursday you should be able to go coast to coast and see only pop-up thunderstorms …

—Paul Clark

Late summer is prime time for "pop-up" thunderstorms: storms born of hot, moist air that occur without regard to frontal activity or other large weather disturbances that are more easily understood.

—The Journal & Courier (Lafayette, Indiana)

Examples of pop-up in a Sentence

Recent Examples on the Web

Noun

The Harrods pop-up will be Pop Mart’s seventh branch in London. —Tianwei Zhang, WWD, 16 Mar. 2025

The new ship features seven distinct districts ranging from the Family Aventura district to the World Promenade with panoramic sea views, dining options and unique pop-up events. —Susan B. Barnes, Southern Living, 16 Mar. 2025

Adjective

This canopy has an easy pop-up design that uses a center pole for stability and height. —Katherine Alex Beaven, Travel + Leisure, 28 Mar. 2023

In addition, the hotels will encourage social encounters, interactions and experiences through a range of ‘pop-up corners’ dedicated to handicrafts, beauty or product tastings with partner brands. —Angelina Villa-Clarke, Forbes, 27 Mar. 2023

Word History

First Known Use

Noun

1880, in the meaning defined at sense 1

Adjective

1926, in the meaning defined at sense 1

Rhymes for pop-up

• backup
• blowup
• breakup
• buildup
• checkup
• cleanup
• holdup
• hookup
• lineup
• lockup
• makeup
• markup

Kids Definition

pop-up

1 of 2 noun

ˈpäp-ˌəp

1

: pop fly

2

: a pop-up window on a computer screen

pop-up

2 of 2 adjective

1

: of, relating to, or having a part or device that pops up

a pop-up book

2

: appearing suddenly on a computer screen

a pop-up window