Meanings of almost costless in English

And once the infrastructure was down, adding new sites was almost costless.

The secret is simple, and almost costless.

Given that implementing such a change would be almost costless and easily enforceable, surely such a change would be worthwhile.

So now it's easier and almost costless to fail, which is the best way to encourage entrepreneurs to try and succeed.

In LSD-25 (lysergic acid diethylamide) the pharmacologists have recently created another aspect of soma -a perception-improverand vision-producerthat is, physiologically speaking, almost costless.