大宗

dàzōng
  1. large amount
  2. staple
  3. influential family of long standing

CEDICT

Entry Composition

1 大 dà
  1. big; large; great
  2. older (than another person)
  3. eldest (as in 大姐 dàjiě)
  4. greatly; freely; fully
  5. (dialect) father
  6. (dialect) uncle (father's brother)
2 宗 zōng
  1. school
  2. sect
  3. purpose
  4. model
  5. ancestor
  6. clan
  7. to take as one's model (in academic or artistic work)
  8. classifier for batches, items, cases (medical or legal), reservoirs