Definitions

misinformation

[mis-in-fer-mey-shuhn] / ˌmɪs ɪn fərˈmeɪ ʃən /

NOUN

false information

Synonyms

STRONGEST

falsity misreport misstatement

STRONG

calumny deception falsification obfuscation

WEAK

chicanery distortion inaccuracy prevarication sophistry

Antonyms

STRONGEST

fact truth

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.

Misinformation, conspiracy theory and disinformation spread like mold in a flooded house, permeating so many discussions.

From Salon • Nov. 22, 2025

Misinformation and disinformation researchers examine the sources of misleading content.

From Salon • Jun. 17, 2025

Misinformation in the wake of disasters isn’t new, but the media environment today—rife with A.I. images, light on moderation, and eager to point fingers—seems more vulnerable to it than ever.

From Slate • Oct. 14, 2024

Misinformation about the suspect shared online led to disorder in towns and cities across the UK.

From BBC • Aug. 22, 2024

MACUSA’s Department of No-Maj Misinformation has put in extensive work to convince Muggles that sightings of Hodags have been hoaxes.

From "Fantastic Beasts and Where to Find Them" by J.K. Rowling