lou2
hunchback

lv3
crookbacked

strokes 13
radical
strokes after radical 11
佝偻 佝僂 gou1 lou2
stooped; crooked

佝偻病 佝僂病 gou1 lou2 bing4
rickets (medicine)

偻㑩 僂儸 lou2 luo5
variant of 嘍囉|喽啰