Translation of hydration in Spanish

I saw that you agreed to work for the dictionary. thanks for that. The payment is 0.04US$ per translation. If you skip the word for any reason, it would not count. Could we try out 100 translations as a trial?
Then you can add me as a new friend in your Facebook account. I'll confirm it and you can send an email to my new address if it is publicly displayed and available. Or you can send it through SMS.
I think you learn best through writing, talking and reading. Since I'm currently busy at my work and since I have no time for courses, I have no improvement plans for my Spanish studies.