五通

wǔtōng
  1. bottom bracket shell (in a bicycle frame)
  2. (Buddhism) the five supernatural powers (abbr. for 五神通 wǔshéntōng)

CEDICT

buddhism

Entry Composition

1 五 wǔ
  1. five
  2. 5
2 通 tōng
  1. to go through
  2. to know well
  3. (suffix) expert
  4. to connect
  5. to communicate
  6. open
  7. to clear
  8. classifier for letters, telegrams, phone calls etc