the GNU version of the Collaborative International Dictionary of English
ad. In an exorbitant, excessive, or irregular manner; enormously.
The Century Dictionary and Cyclopedia
In an exorbitant, excessive, or irregular manner; extravagantly.
In an excessive degree or amount; beyond reasonable limits; inordinately: as, to charge exorbitantly for a service.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
ad. to an exorbitant degree
Word Usage
"But the process of pressuring vulnerable Democrats to go on the record in support of an unpopular, exorbitantly expensive and quite possibly unconstitutional statute has begun."