The word "needed" is a verb that means to require or be essential for something. It can also mean necessary, required, indispensable, vital, crucial, imperative, mandatory, obligatory, pressing, urgent, or critical.
It is an easy way to save a little extra money that is sitting in my checking that I don't need for my month to month expenses. (makingsenseofcents.com)
If your inventory is selling well and you are in need of more money to keep selling, you may want to consider inventory financing. (thebalancesmb.com)
And of that, whatever amount you won't need for at least a few years is what you should invest. (grow.acorns.com)