Every word recorded in the dictionary has its own definition. We use different words, even with the same or very similar definition, for different situations.
That's why we write so much. There are just so many words to choose from. However, some people overuse already popular words, making a supposedly fluid piece so dry and hard to read.
Nonetheless, I write. I try to improve, and to change the weight and density of my words, to form depressions of various depths for you. Let me try.