impression
//ɪmˈprɛʃən//
Noun
impressionSingular
impressionsPlural
1
An idea, feeling, or opinion about something or someone, especially one formed without conscious thought or on the basis of little evidence.
My first impression of him was that he was very friendly.
2
An effect produced on someone; an influence or impact.
The book made a strong impression on me.
3
An imitation of a person or thing, especially one done to entertain.
He does a great impression of the president.
4
A mark or indentation made by pressing something onto a surface.
The coin left a clear impression in the soft clay.
5
The number of times an advertisement or web page is displayed.
The ad campaign generated over 10,000 impressions in the first week.