To interfere, to slow something down or make it worse by getting in the way.
Having too many meetings is interfering with our work.
I told her to leave us alone and not to interfere in our problems.
To reflect, to think about or consider something, or to throw back image as from a mirror.
Before I make a decision, I'd like some time to reflect.
When you look into a mirror, your image is reflected back to you.
To influence, to have an effect on something.
I think she can help us influence the others.
I don't think we can influence the final result.
They don't care what we think, so it will be difficult to influence their decision.
To focus, to bring attention to something and make it clear.
If we don't focus on something, we won't get anything done.
We aren't sure what to focus on, so everyone is confused.
To exaggerate, to describe something as larger or more important than it really is.
It's difficult to believe what he says because he always exaggerates.
She said she could sell anything, but of course that was an exaggeration.