informed

adjective

in·​formed in-ˈfȯrmd 

1

a

: having information

informed sources

informed observers

b

: based on possession of information

an informed opinion

2

: educated, knowledgeable

what the informed person should know

informedly

in-ˈfȯr-məd-lē 

-ˈfȯrmd-lē

adverb

Synonyms

• commonsense
• commonsensible
• commonsensical
• firm
• good
• hard
• just
• justified
• levelheaded
• logical
• rational
• reasonable
• reasoned
• sensible
• sober
• solid
• valid
• well-founded

Examples of informed in a Sentence

Informed sources told us of the new policy.

We need to spend more time researching our options so that we can make an informed choice.

Recent Examples on the Web

This familiarity enables them to make informed decisions, foresee obstacles, and craft solutions that are uniquely suited to your organization. —Don Yaeger, Forbes, 21 Jan. 2025

The ability to test for all three viruses at once eliminates guesswork, leading to quicker and more informed health decisions. —Lauren Paige Richeson, Health, 19 Jan. 2025

Our mission is to provide clear, accessible journalism that empowers you to stay informed and engaged in shaping our world. —Abdallah Fayyad, Vox, 17 Jan. 2025

Florida, by contrast, has reported its expenditures down to the line items, a level of detail that enables researchers, taxpayers and policymakers to make informed decisions about how money was spent. —David Greising, Chicago Tribune, 17 Jan. 2025

Word History

First Known Use

15th century, in the meaning defined at sense 1a

Phrases Containing informed

• ill-informed
• informed consent
• informed decision
• informed opinion
• well-informed

Kids Definition

informed

adjective

in·​formed in-ˈfȯ(ə)rmd 

: having or based on information

informed sources

an informed decision

Legal Definition

informed

adjective

in·​formed

: based on or made with essential information

an informed judgment