The phrase "impressive answer" is correct and usable in written English.
You can use it when you want to express admiration or approval for someone's answer, for example: "That was an impressive answer! You clearly know your stuff."
11.03am: That was an impressive answer.
Chile's impressive answer to bordeaux, made by the Bordelais.
Even so, retraining or taking courses demonstrates your initiative and helps provide an impressive answer when employers ask what you have been doing during your weeks, months or even years of unemployment.
2) If you mention working on your dissertation to family, friends or near-strangers, they will ask you what it's about, and they will be expecting a more impressive answer than you can give.
By upload time, I received a very thorough and impressive answer.
Given the increasing overall demand for educated staff in radiology, this is an impressive answer to persisting voices arguing for high-level education to ensure the availability of properly trained radiologists [12, 13, 14, 15].
They can go on indefinitely under a veil of pseudo-erudition generating seemingly impressive answers to fatuous questions.
If Hall was looking for somebody to join him, he might start with Pollard himself, who cut an impressive figure answering questions about his report on Wednesday.
It was an impressive question-answering machine, though it is uncertain how far it could go beyond playing "Jeopardy!" And, by the way, there were three players, including Watson, in the "Jeopardy!" games, while Google fields billions of queries a day.
The impressive pitcher answered your questions from Facebook and Twitter.
As she watched, her grandparents came up the path & her grandfather said, with impressive authority, in answer to a question of her grandmother's, "I doubt it".
