摸索

mōsuo
  1. to feel about
  2. to grope about
  3. to fumble
  4. to do things slowly

CEDICT

Entry Composition

1 摸 mō
  1. to feel with the hand
  2. to touch
  3. to stroke
  4. to grope
  5. to steal
  6. to abstract
2 索 suǒ
  1. to search
  2. to demand
  3. to ask
  4. to exact
  5. large rope
  6. isolated