Meaning

1 senses
  1. (Canada)In some jurisdictions, a type of traffic light signal, in which the green light initially flashes while the matching light for oncoming traffic remains red, signalling drivers that they may make an unobstructed turn across the oncoming lane while the flashing continues.

Forms

plural: advanced greens
Singularadvanced green
Pluraladvanced greens

regular

See also

neighbours in the dictionary
advanced green — meaning, examples, forms, synonyms | Krumeto