重繭

重茧
chóngjiǎn
  1. thick callus
  2. (literary) thick silkwaste padded clothes

CEDICT

literary

Entry Composition

1 重 chóng
  1. to repeat
  2. repetition
  3. again
  4. re-
  5. classifier: layer
2 繭 jiǎn
  1. (bound form) cocoon
  2. (bound form) callus (variant of 趼 jiǎn)