To control the course of (an activity)
To engage in (a war or campaign, for example)
To show the way to
To serve as a conduit
The manner in which one behaves
Suddenly all those annoying rules of conduct began to make sense.
He will conduct you to the Minister of War.
Howie left for his apartment shortly after we'd agreed to conduct his proposed test.
There are tests I could conduct that would give us direction and maybe some answers but he refuses to even discuss them.
She sat down because the code of conduct about standing while guarding took second place to comfort.