There are multiple synonyms for the phrase "convey the impression". These include "give the impression," "create the perception," "portray the image," "present the idea," "communicate the feeling," and "express the notion." All of these synonyms refer to the act of conveying a certain thought or feeling through verbal or non-verbal communication. It is important to choose the right synonym to accurately communicate one's thoughts or feelings. Using a synonym can also add variety to one's communication and make it more interesting and engaging for the listener or reader.