極め付き

きわめつき【極め付き】

●極め付きの 〔骨董など〕 《an article》 certified for genuineness; guaranteed; 〔芝居などの〕 widely acknowledged for 《its》 excellence; widely acclaimed 《performance》.

●極め付きの逸品 an acknowledged masterpiece

・極め付きの強打者 a proven [an established, a tried-and-true] power hitter

・極め付きのプレーボーイ a consummate playboy.

●賞品はいろいろあるが, 中でも極め付きは海外旅行だ. There are many prizes on offer, but the star prize is a free trip abroad.