Search Dictionary
Definition of observer

observer

/əbˈzɝːvɚ/
ob · serv · er

Adverb:observantly
•
Plural:observers
•
Adjective:observant
JUMP TO:

observer Lexical Profile

observer Game Scores & Validity

• noun

1

A person who watches, notices, or perceives something, often without actively participating in it.

Example

"To a casual observer, the painting appeared to be a simple landscape, but closer inspection revealed hidden figures."


2

An official delegate or representative sent to monitor and report on meetings, elections, or events without taking an active vote or role.

Example

"The international organization dispatched a team of independent observers to monitor the national election."


3

A person who adheres to and follows a specific law, custom, rule, or religious practice.

Example

"She was a strict observer of traditional holiday customs throughout her life."

Synonyms
View all synonyms for observer
Antonyms
View all antonyms for observer

• Rhymes for observer

Word Origin & Etymology

Formed in the 16th century as an agent noun from the verb 'observe', which derives via Old French from the Latin 'observare' (to watch over, note, or heed), combining 'ob-' (over, against) and 'servare' (to keep safe or watch).

Cite this Entry


Wordmom. (2026). Definition of Observer. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/observer
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.