かわ 
() pelt () skin () leather
   
かわ (n) (1) skin, hide, pelt, fur, (2) rind, peel, husk, bark, (3) shell, sheath, wrapping
ひかく (n) leather, hide
かわきり (n) (sens) beginning, start
ひにく (adj-na,n,adj-no) cynicism, sarcasm, irony, satire
ひふ (n,adj-no) skin
ひふか (n) dermatology
ひふびょう (n) skin disease

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Etymologies: 中文字譜 : 説文解字