削弱

xuēruò
  1. to weaken
  2. to impair
  3. to cripple

CEDICT

Entry Composition

1 削 xuē
  1. to pare
  2. to reduce
  3. to remove
  4. Taiwan pr. xuè
2 弱 ruò
  1. weak; feeble
  2. young
  3. inferior; not as good as
  4. (following a decimal or fraction) slightly less than