Search Dictionary
Definition of effects

effects

/ɪˈfɛkts/
ef · fects

Adverb:effectively
•
Plural:effects
•
Adjective:effective
•
Past Simple:effected
•
Past Participle:effected
•
Present Participle:effecting
JUMP TO:

effects Lexical Profile

effects Game Scores & Validity

• noun

1

Plural form of effect: changes that are results or consequences of an action or other cause.

Example

"Scientists are closely monitoring the long-term effects of rising ocean temperatures on coral reefs."


2

The lighting, sound, or visual illusions created for a film, play, broadcast, or musical recording.

Example

"The science fiction movie won several awards for its groundbreaking visual and sound effects."


3

Personal belongings, movable property, or goods, especially those left behind or carried by an individual.

Example

"The hospital staff carefully packed the patient's personal effects into a small bag for his family."

Synonyms
View all synonyms for effects
Antonyms
View all antonyms for effects

• verb

1

To cause something to happen or bring about a desired result (third-person singular present of effect).

Example

"The new legislation effects a major overhaul of the country's public healthcare system."

Synonyms
View all synonyms for effects
Antonyms
View all antonyms for effects

Word Nuance & Usage

Do not confuse with 'affects'. While 'effects' as a noun usually means consequences (and as a plural-only noun means personal belongings), the verb 'effects' means to bring something about, whereas 'affects' means to influence or alter.

Word Origin & Etymology

Derived from the Latin 'effectus' (accomplishment or performance), from the verb 'efficere' (to work out or accomplish), combining 'ex-' (out) and 'facere' (to make or do).

Cite this Entry


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