Search Dictionary
Definition of deposition

deposition

/ˌdɛpəˈzɪʃən/
dep · o · si · tion

Plural:depositions
•
Adjective:depositional
JUMP TO:

deposition Lexical Profile

deposition Game Scores & Validity

• noun

1

The formal, sworn out-of-court testimony of a witness that is reduced to writing for later use in court or for discovery purposes.

Example

"The defense attorney spent three hours questioning the key witness during the pretrial deposition."


2

The action of forcibly removing a monarch, dictator, or other high official from power or office.

Example

"The sudden deposition of the king led to years of political instability across the realm."


3

The natural geological process in which sediments, soil, and rocks are laid down or added to a landform or landmass.

Example

"Over thousands of years, the gradual deposition of river silt created a fertile delta."


4

The thermodynamic phase transition in which a gas transforms directly into a solid without passing through the liquid state.

Example

"Frost forming on a cold windowpane is an everyday example of the deposition of water vapor."

Synonyms
View all synonyms for deposition
Antonyms
View all antonyms for deposition

• Rhymes for deposition

Word Origin & Etymology

Borrowed from Old French deposition, from Late Latin depositio ('a laying down, testimony'), derived from the verb deponere ('to lay down, set aside, or entrust').

Cite this Entry


Wordmom. (2026). Definition of Deposition. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/deposition
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Dictionary & Reference
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.