Add-on and Increment

Add-on noun - Something that is not necessary in itself but adds to the convenience or performance of the main piece of equipment.

Increment and add-on are semantically related. In some cases you can use "Increment" instead a noun phrase "Add-on".

Increment noun - Something added (as by growth).

Add-on and increment are semantically related. Sometimes you can use "Add-on" instead a noun "Increment".

Nearby Words: increase, incremental, incrementing, incrementation, incremented