Words similar to add-on

Example sentences for: add-on

How can you use “add-on” in a sentence? Here are some example sentences to help you improve your vocabulary:

Most of the "size" of the Windows basic installation software are details for add-on services to the OS, many of which go unused.
But does the new network add-on violate the old principle?
0.21 lb/MWh (9 ppm at 15 percent oxygen), if the unit is not a simple cycle turbineand neither uses add-on controls nor is located within 50 km of a class I area.
1.01 lb/MWh (42 ppm at 15 percent oxygen), if the unit is a simplecycle combustion turbine; is not a simple cycle combustion turbine and is not dual-fuel capable; or is not a simple cycle combustion turbine, is dual-fuel capable, and does not use add-on controls.
In either case I must incur initial losses that are, in effect, part of the price of entry into the market--an add-on to the cost of developing a product in the first place.