rong2
lofty

strokes 17
radical
strokes after radical 14
岁月峥嵘 歲月崢嶸 sui4 yue4 zheng1 rong2
eventful years; momentous times

头角峥嵘 頭角崢嶸 tou2 jiao3 zheng1 rong2
promise of brilliant young person (idiom); showing extraordinary gifts

峥嵘 崢嶸 zheng1 rong2
towering; lofty and steep (mountains); extraordinary; outstanding