Dictionary.com
Thesaurus.com
Synonyms

power of attorney

American  

noun

Law.
  1. a written document given by one person or party to another authorizing the latter to act for the former.


power of attorney British  

noun

  1. legal authority to act for another person in certain specified matters

  2. the document conferring such authority

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of power of attorney

First recorded in 1740–50

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.

See Examples For:

Who has power of attorney if one of you gets seriously ill or injured?

From Los Angeles Times Sep. 18, 2026

A person who holds power of attorney should put your interests first.

From MarketWatch Sep. 9, 2026

Attorneys should not, for example, add their names to a client’s bank account or use the power of attorney document against a client’s wishes.

From MarketWatch Sep. 9, 2026

Torossian explained that due to Mason's health conditions, a "god man" - a legally appointed trustee - was given power of attorney to look after her dad's affairs.

From BBC Aug. 30, 2026

I hoped Mom would be in charge of whatever the power of attorney thing was.

From "Lawn Boy Returns" by Gary Paulsen

Vocabulary.com logo
by dictionary.com

Join 14,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training