Meanings
nounhighway yellow (plural highway yellows)
plural highway yellows
- Synonym of federal yellow.
Synonyms: federal yellow
Synonyms & antonyms
nounSynonym of federal yellow.
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Cite this entry
APA
highway yellow. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/highway%20yellow
MLA
“highway yellow.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/highway%20yellow. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “highway yellow,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/highway%20yellow.
Source: highway yellow on Wiktionary, CC BY-SA 4.0.