Q: Does "catch" have the same meaning in the following two sentences?

We have a big barrel to catch the rainwater.

Catch the mood.

A: different meanings

Q: Does "have" have the same meaning in the following two sentences?

What do we have here?

I have two years left.

A: different meanings

Q: Does "build" have the same meaning in the following two sentences?

Build a reputation.

Build detergents.

A:
different meanings