先生
Baboo \Ba"boo\, Babu \Ba"bu\ (b[aum]"b[=oo]), n. [Hind. b[=a]b[=u] ] A Hindoo gentleman; a native clerk who writes English; also, a Hindoo title answering to Mr. or Esquire. --Whitworth.
baboo n : used as a Hindi courtesy title; equivalent to English `Mr' [syn: {babu}]