topple
Americanverb (used without object)
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to fall forward, as from having too heavy a top; pitch; tumble down.
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to lean over or jut, as if threatening to fall.
verb
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to tip over or cause to tip over, esp from a height
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(intr) to lean precariously or totter
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(tr) to overthrow; oust
Other Word Forms
Derived Forms
Inflected Forms
Participles
Conjugated Forms
Present
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topplesimple
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topplessimple
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have toppledperfect
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has toppledperfect
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am topplingprogressive
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are topplingprogressive
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is topplingprogressive
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have been topplingperfect progressive
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has been topplingperfect progressive
Past
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toppledsimple
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had toppledperfect
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was topplingprogressive
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were topplingprogressive
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had been topplingperfect progressive
Future
Etymology
Origin of topple
Explanation
To topple something is to knock it down. A house of cards can be toppled — so can a government. Things can topple in several ways. If a building collapses or falls down for any reason, it topples. If you knocked over another student, you toppled that person. Governments that are overthrown are also said to be toppled. When you see the word topple, someone or something is going down.
Vocabulary lists containing topple
100 Great Words from "Fahrenheit 451" -- Part I Vocabulary
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"Sorry, Wrong Number," Vocabulary from the play
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The War That Saved My Life
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Even a toddler would know that the pen would topple over.
From BBC • Jul. 2, 2026
Big banks have a hiring dilemma: Deploying AI to automate the rote tasks of junior employees has boosted productivity, but executives are reluctant to topple the field’s apprenticeship-style career ladder.
From The Wall Street Journal • Jun. 24, 2026
Her party has exercised major influence in a fragmented Congress that has helped topple several presidents.
From Barron's • Jun. 2, 2026
Keely Hodgkinson says this year's London Diamond League could be a "battle of the world records" as she seeks to topple athletics' longest-standing mark on home soil.
From BBC • May 29, 2026
It existed now in a permanent state of windblownness, leaning over so far that it seemed ready to topple, although, in fact, its roots held it firmly in place.
From "The Glass Castle" by Jeannette Walls
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.