If you are running short of something or running low on something, you do not have much of it left. If a supply of something is running short or running low, there is not much of it left.

Is running low meaning?

1 : to have a small supply of something because the rest of it has already been used up We are running low on fuel. 2 : to be available in less than the needed amount Supplies were running low.

What does short of time mean?

2 adj If you talk about a short hour, day, or year, you mean that it seems to have passed very quickly or will seem to pass very quickly. ... 6 adj If you are short of something or if it is short , you do not have enough of it.