implosion

noun

im·​plo·​sion im-ˈplō-zhən 

1

: the action of imploding

2

: the act or action of bringing to or as if to a center

also : integration

This implosion of cultures makes realistic for the first time the age-old vision of a world culture …

—Kenneth Keniston

3

: the inrush of air in forming a suction stop

implosive

im-ˈplō-siv 

-ziv

adjective or noun

Examples of implosion in a Sentence

Recent Examples on the Web

The implosion of Platner’s candidacy was the perfect cocktail of consultant malpractice, empty suit authenticity, and moral expediency. — Maria Comella, Vanity Fair, 23 July 2026

The runners-up/winners of the last Africa Cup of Nations had two dreadful implosions, first against Norway in the group stage before a bizarre collapse when facing Belgium in the round of 32. — Adam Crafton, New York Times, 20 July 2026

Those knocks, a masterful performance from Yoshinobu Yamamoto, and a late implosion set the Yankees up for an 8-2 loss in the first game of a split doubleheader at Yankee Stadium. — Gary Phillips, New York Daily News, 19 July 2026

The Senate minority leader, whose reservations about Platner were vindicated by the candidate’s implosion, is staying on the sidelines; so is the Democratic Senatorial Campaign Committee. — Burgess Everett, semafor.com, 16 July 2026

Word History

Etymology

in- entry 2 + -plosion (as in explosion)

First Known Use

1877, in the meaning defined at sense 3

Rhymes for implosion

• corrosion
• erosion
• explosion

Kids Definition

implosion

noun

im·​plo·​sion im-ˈplō-zhən 

: the action of imploding

implosive

-ˈplō-siv 

-ziv

adjective