Words similar to inf

Example sentences for: inf

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

In introducing myself and DARE to a prospective INF in Cameron, LA, I gave examples of what I had learned.
Just before leaving Cameron, I made an educated guess and asked my INF if it was the word for turtle that was so bad.
Normally, with one INF, once we established a working relationship, my only strain came from making the questions understood and making sure I understood the answers.
The ideal fieldworker (FW) was a good listener with at least a little linguistic training and a lot of Sprachgefühl who knew as much about the world in general as the INF knew about the local part of it.
Once the interview began, this ideal FW would seem as familiar as an old friend, so that the INF always spoke in everyday terms instead of bookish formal ones.