verb · 7 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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Received-Pronunciation:/(ˌ)ʌnˈsiːt/
General-American:/ˌʌnˈsit/
Southern-England:Recorded audio is listed in the source snapshot.
rhymes with -iːt
CMU ARPABET:AH0 N S IY1 T
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
verb
Meaning 1
To dislodge or remove (someone) from a seat, especially on horseback.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Examples
The frightened horse reared up and unseated its rider.
I was unseated from my bike after hitting an unexpected pothole.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Narrower terms: unhorse
2
verb
Meaning 2
To remove (someone) from an office or position, especially a political one; to dethrone.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively, transitive
Examples
After having lost her seat to a Tory, she succeeded in unseating him in the next general election.
India has recently unseated China as the world’s most populous country.
Meaning relationships
Synonyms: depose, oust, overthrow
Antonyms: appoint, enthrone, empower, install
3
verb
Meaning 3
To cause (something) to be removed or replaced in its role; to displace, to overturn.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively, transitive
Examples
The Michelson-Morley experiment prompted scientists to unseat their belief in the luminiferous aether.
Printed newspapers are gradually being unseated by digital publications.
Meaning relationships
Synonyms: oust, supersede, supplant
Antonyms: confirm, preserve
4
verb
Meaning 4
To upset the composure of (someone); to astound, to shock, to unsettle.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively, transitive
Examples
The Matrix (1999) utterly unseated audiences around the world with its mind-blowing plot twist.
I was somewhat unseated by the strange noises outside my window.