Words similar to plug-in

Example sentences for: plug-in

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

The protein domain sequence is displayed and its structure may be viewed using a Chime (MDL, San Leandro, CA) plug-in [ 41 ] . All sequences which contain the same domain are displayed.
But it required a plug-in that Chatterbox didn't have on his desktop, and he lost patience.