Crossword Genius

Aide altered impression (4)

Ross

I believe the answer is:

idea

'impression' is the definition.
(thesaurus)

'aide altered' is the wordplay.
'altered' indicates anagramming the letters.
'aide' with letters rearranged gives 'IDEA'.

(Other definitions for idea that I've seen before include "Notion in the mind" , "Plato's Form is" , "Thought, conception" , "Theory" , "Proposal" .)

I've seen this clue in The Mirror.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.