An "o" around an "L" with a line running through it typically represents the symbol for "null" in certain contexts, particularly in mathematics and logic. It can also symbolize the concept of "empty" or "nothing" in set theory. Additionally, this symbol is sometimes used in various fields to denote the absence of a value or an invalid measurement.
what a sign mean that has a red circle with rock in it and a red line through it
If you have a hole in the mouth with a white line around where a tooth use to be mean that you have a tooth coming back in. I would go to the doctor and have them check it out.
Circle with a line through it is square yards, a square with a line through it is square feet
line note
athletics, running around, competition
the line through the middle
A line through word means NO. So it means no doubt.
line segment
Do you mean the dark line running from your belly button to your groin? This can occur during pregnancy but some women also have this line when they are not pregnant.
It's an automobile reference. If your auto is running on empty, the gasoline gauge has passed that red line used to show you're almost out of gas. The term is used when you've used all your resources and are barely struggling through, or have used all your energy and are exhausted.
If you mean a zero with a diagonal line through it, it is the symbol for the empty set which is the set that contains nothing.
it means that the atom has an electrical charge running through it