informed
Translation
informed, knowledgeable, well-read
Examples
You should make an informed decision.
You should make an informed decision.
She is well-informed about current affairs.
She is well-informed about current affairs.
Grammar Patterns
an informed ((noun)) You should make an informed decision.
to be informed about ((sth.)) She is well-informed about current affairs.
Similar Words
Synonyms: knowledgeable, aware, up-to-date; Antonyms: uninformed, ignorant
Etymology
The past participle of the verb 'to inform', from Latin 'informare'. It describes the state of having been given information.
Memory Tips
Think of someone whose mind has been 'formed' by 'in'formation. They are 'informed'.