Definition of 最高傑作 (さいこうけっさく)
さいこうけっさく
                        最高傑作
さいこうけっさく
saikoukessaku
noun
•
        
masterwork, masterpiece, crowning work, one's magnum opus, work of the highest quality
Related Kanji
| 最 | utmost, most, extreme | 
| 高 | tall, high, expensive | 
| 傑 | greatness, excellence | 
| 作 | make, production, prepare, build |