yellow light

intersection

Point where paths meet

• stoplightIntersection flow controller
• signalMessage-conveying cue
• crosswalkMarked street-crossing zone

pedestrian · turning lane · roadway · junction · driving · vehicle · street · traffic code · right-of-way · timing

slow down

Reduce pace or speed

• yieldProduce or relinquish
• alertnessActive mental awareness
• warinessCautious distrust

prudence · vigilance · hesitation · discretion · watchfulness · mindfulness · carefulness · heed · foresight · deliberation

hazard

Source of potential harm

• alertWarning or watchfulness
• riskPossibility of harm
• dangerExposure to harm

advisory · threat · peril · beware · flashing · urgent · menace · precaution · impending · imminent

change

To make different

• timingArt of choosing moments
• cycleRepeating sequence of events
• approachWay of handling something

slowing · interval · brief · fleeting · countdown · intermediate · shift · switching · sequence · phase change

uncertainty

State of being unsure

• ambiguityOpenness to multiple interpretations
• indecisionFailure to decide
• hesitationDelay from uncertainty

gray area · mixed signal · ambivalence · tentativeness · doubt · equivocation · limbo · borderline · conditional approval · not yet

• Road Safetyseatbelt, stop sign, speed limit, crosswalk, turn signal
• light spectrumvisible spectrum, spectrum, sunlight, rainbow, wavelength
• traffictraffic jam, congestion, traffic, gridlock, traffic congestion
• traffic signalstraffic signal, stoplight, crossing signal, pedestrian signal, walk signal
• color therapychromotherapy, color spectrum, color filters, colored lenses, warm colors
• travel idiomshit the road, in the same boat, miss the boat, end of the road, crossroads