究極 (kyuukyoku)
The Japanese word kyuukyoku is composed of the kanji 究 (read kyuu) meaning "master; carry to extremes" and 極 (read kyoku) meaning "extreme".
Extreme
Semi-Cursive Horizontal
Extreme
Block Vertical
Extreme
Cursive Vertical
Extreme
Design Vertical
Extreme
Semi-Cursive Vertical
Extreme
Semi-Cursive Vertical