(This is a bit subjective). Servlets can integrate easily into an existing Java application or applet, simply because a servlet is just another class, which is a fundamental concept taught to almost every java programmer.

Answers can be integrated with the Chrome Browser. It could be easily added as one of the bookmark.

This person just asked me to integrate the word integrate into a sentence.

You integrate each element of the matrix.

I will fully integrate the new students in my class by Friday.

We should integrate the screws, with the nuts.