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:

The savings come from the opportunity to make cost-effective plant investment and retirement decisions with full knowledge of upcoming SO2, NOx and mercury requirements, rather than investing in "add-on" control equipment to meet the requirements of each regulation.
One cannot easily translate these pejorative suffixes into English: they are a malignly ingenious way of turning an otherwise perfectly inoffensive name into an inherently insulting one, of saying James , for instance, in such a sneering way that no add-on adjectives are needed to convey your obvious but unspecified disdain.
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.
7) A tool that would act as an aid, not a replacement or add-on, to the physician-patient relationship.
Most of the "size" of the Windows basic installation software are details for add-on services to the OS, many of which go unused.