white line

1. 1.

   a white stripe in the middle of a road to mark traffic lanes

   Broaderreference point

Questions about white line

What does white line mean?

white line means "a white stripe in the middle of a road to mark traffic lanes".

Is white line a common word?

white line is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.