Definition of 重元素 (じゅうげんそ)
じゅうげんそ
                        重元素
じゅうげんそ
juugenso
noun
•
        
heavy element
Related Kanji
| 重 | heavy, important, esteem, respect, heap up, pile up, nest of boxes, -fold | 
| 元 | beginning, former time, origin | 
| 素 | elementary, principle, naked, uncovered |