[1] : The Collaborative International Dictionary of English v.0.48

curbstone \curb"stone`\ k?rb"st?n`, n.
   a stone set along a margin as a limit and protection, as
   along the edge of a sidewalk next the roadway; an edge stone.
   1913 webster

   curbstone broker. see under broker.
      1913 webster
see also:
curbstone broker broker 

[2] : The Collaborative International Dictionary of English v.0.48

broker \bro"ker\ br=o"k~er, n. oe. brocour, from a word
   akin to broken, bruken, to use, enjoy, possess, digest, fr.
   as. br=ucan to use, enjoy; cf. fries. broker, f.
   brocanteur. see brook, v. t.
   1. one who transacts business for another; an agent.
      1913 webster

   2. law an agent employed to effect bargains and contracts,
      as a middleman or negotiator, between other persons, for a
      compensation commonly called brokerage. he takes no
      possession, as broker, of the subject matter of the
      negotiation. he generally contracts in the names of those
      who employ him, and not in his own. --story.
      1913 webster

   3. a dealer in money, notes, bills of exchange, etc.
      1913 webster

   4. a dealer in secondhand goods. eng.
      1913 webster

   5. a pimp or procurer. obs. --shak.
      1913 webster

   bill broker, one who buys and sells notes and bills of
      exchange.

   curbstone broker or street broker, an operator in stocks
      not a member of the stock exchange who executes orders
      by running from office to office, or by transactions on
      the street. u.s.

   exchange broker, one who buys and sells uncurrent money,
      and deals in exchanges relating to money.

   insurance broker, one who is agent in procuring insurance
      on vessels, or against fire.

   pawn broker. see pawnbroker.

   real estate broker, one who buys and sells lands, and
      negotiates loans, etc., upon mortgage.

   ship broker, one who acts as agent in buying and selling
      ships, procuring freight, etc.

   stock broker. see stockbroker.
      1913 webster
see also:
brook bill broker curbstone broker street broker exchange broker insurance broker 
pawn broker pawnbroker real estate broker ship broker stock broker 
stockbroker 

Broker >> B Words
Broker, definition of term: Broker
broker_pag1.html

Curbstone >> C Words
Curbstone, definition of term: Curbstone
curbstone_pag1.html

Stock Broker >> S Words
Stock Broker, definition of term: Stock Broker
stock+broker_pag1.html

Power Broker >> P Words
Power Broker, definition of term: Power Broker
power+broker_pag1.html