As verbs the difference between auctioner and broker
is that auctioner
is while broker
is to act as a broker; to mediate in a sale or transaction.
As an adjective broker is
As a noun broker is
a mediator between a buyer and seller.
Not English Auctioner has no English definition. It may be misspelled.
From (etyl) broker, brokour, brocour, from (etyl) .
A mediator between a buyer and seller.
(computing) An agent involved in the exchange of messages or transactions.
* power broker
To act as a broker; to mediate in a sale or transaction.