What does a solid white line mean Meaning and Definition

Pronunciation

/wʊt dʊz ə sɒlɪd waɪt laɪn miːn/ 🔊

Part of Speech

Noun

Definition

A solid white line on a road indicates that passing or crossing is not allowed in that direction.

Examples

• The driver was not allowed to pass on the left side due to the solid white line.
• The solid white line on the highway indicates that U-turns are prohibited.

Synonyms

• Road marking
• Traffic lane divider

Antonyms

• Dashed white line
• Broken white line

Additional Information

Solid white lines are commonly used on roads to separate traffic lanes, indicate no-passing zones, and mark pedestrian crossings. They are an essential part of road safety and must be obeyed by all road users. Failure to comply with solid white lines can result in serious accidents and legal consequences. In some countries, solid white lines may also be used to separate bike lanes or pedestrian paths from the main roadway.

Solid white lines are often used in conjunction with other road markings, such as arrows, chevrons, and Words or symbols, to convey important information to road users. They are usually painted using specialized materials and equipment to ensure high visibility and durability.

Etymology

The term “solid white line” originated in the early 20th century, when roads began to be marked with painted lines to guide traffic flow and improve safety. The use of solid white lines became more widespread in the mid-20th century, as road networks expanded and traffic volumes increased.

Usage Notes

Solid white lines should be used in contexts related to road safety, traffic management, and transportation infrastructure. They may also be used in educational materials, such as driver’s manuals and traffic safety guides.

Cultural References

Solid white lines have been featured in various films, television shows, and advertisements as a visual element to convey road safety and traffic rules. They have also been referenced in music and literature as a symbol of order and conformity.

Idiomatic Expressions or Phrases

None

Related Words or Phrases

Broken white line, dashed white line, road marking, traffic lane divider

Collocations

Solid white line + road, traffic, pedestrian, bike lane, highway

Frequency of Use

The term “solid white line” is moderately frequent in modern language, particularly in contexts related to road safety and transportation.

Common Misspellings

Solod white line, solid whiye line, soled white line