How to deal with lumpy income as a freelancer?

[Btaliat]

As a freelancer, you are not to expect the same income. There are some times that you will have enough money from clients while some other times, you may not be making enough that will sustain you. That's how freelancing is built. However, it doesn't mean that freelancers do not have ways by which they can make the income feel regular. They can easily do some things that can make them achieve regular income as they freelance?