The definition of minimal is a small amount, or the least amount possible. When you put forth the least amount of effort possible, this is an example of a time when you put forth minimal effort.

Is Minimal a small amount?

Something that is minimal is very small in quantity, value, or degree. The cooperation between the two is minimal.

Does minimum mean at least?

It comes from the Latin word minimus, meaning “smallest” or “least.” ... Minimum is often used in the phrases bare minimum, meaning “the absolute least,” and at a minimum, meaning “at least,” as in At a minimum, we need to get five more done before the end of the day.