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Comprehensive vocabulary flashcards covering the key regulations, traffic signs, signals, pavement markings, safe driving standards, and legal penalties outlined in the Virginia Driver's Manual.
Two-Part Knowledge Exam
A computerized exam evaluating traffic signs, motor vehicle laws, and safe driving; part one requires answering all 10 traffic sign questions correctly before proceeding to part two, which requires an 80 percent score to pass.
Unrestricted Driver's License Vision Standards
A visual acuity of 20/40 or better in one or both eyes, combined with 110 degrees or better horizontal vision in one or both eyes.
Daylight Driving Only Restriction
A driving limitation applied to drivers with 20/70 or better vision and 70 degrees or better horizontal field of vision (or 30 degrees toward the nose and 40 degrees toward the temple for monocular vision), permitting driving exclusively between 30 minutes after sunrise and 30 minutes before sunset.
Red Light
A traffic signal indicating a vehicle must come to a complete stop at the stop line, crosswalk, or prior to entering an intersection, remaining stopped as long as the signal is red unless a permissible turn is allowed.
Right Turn on Red
A maneuver permitting a driver to turn right at a solid red traffic light after coming to a full stop and yielding right-of-way to all pedestrians and approaching traffic, provided no 'No Turn on Red' sign or red arrow is posted.
Left Turn on Red
A maneuver permitted only when turning left from a one-way street onto another one-way street after coming to a complete stop and yielding to traffic and pedestrians, unless prohibited by signs or a red arrow.
Flashing Red Light
A signal requiring a driver to come to a complete stop and yield to oncoming vehicles and pedestrians before proceeding when clear; at railroad crossings, it requires stopping regardless of whether a train is visible.
Flashing Yellow Light
A traffic signal advising drivers to slow down and proceed with caution, typically installed at locations presenting higher-than-normal roadway hazards.
Flashing Yellow Arrow
A signal allowing drivers to turn in the direction of the arrow after yielding right-of-way to oncoming vehicles and crossing pedestrians.
Out-of-Service Signals
Traffic signals disabled by power outages or malfunctions, requiring drivers to stop and proceed through the intersection as if it were an all-way stop, unless an officer or temporary stop signs direct otherwise.

Lane Use Signal: Red X
An overhead lane control signal indicating that motorists are never permitted to drive in the designated travel lane.

Lane Use Signal: Yellow X
An overhead lane control signal informing the driver that they must vacate the indicated lane as soon as safely possible.

Lane Use Signal: Green Arrow
An overhead lane control signal confirming that travel within the marked lane is permitted.

Pedestrian Hybrid Beacon (PHB)
An overhead traffic control beacon located over uncontrolled crosswalks that sequences from flashing yellow to solid yellow, followed by solid red lights to stop vehicular traffic while pedestrians cross.

Octagon Sign Shape
An eight-sided sign shape that exclusively denotes a stop sign, mandating a complete stop at the stop line, crosswalk, or curb before yielding the right-of-way.

Triangle Sign Shape
A downward-pointing equilateral triangular sign that indicates yield, requiring drivers to slow down, prepare to stop, and yield the right-of-way to other traffic, pedestrians, and cyclists.

Pentagon Sign Shape
A five-sided traffic sign that designates school zones and school crossings, alerting drivers to watch for children.

Left Turn Yield on Green Sign
A regulatory sign used alongside traffic lights to notify drivers turning left that they do not have right-of-way and must yield to all opposing traffic.

Keep Right Sign
A regulatory sign directing motorists to keep to the right of an approaching obstruction, median, barrier, or traffic island.

No Passing Zone Sign
A yellow pennant-shaped warning sign posted on the left side of the roadway identifying the start of a section of road where overtaking and passing other vehicles is unlawful.

Slippery When Wet Sign
A warning sign indicating that pavement traction is significantly reduced when wet; drivers should lower speed, avoid rapid acceleration or abrupt braking, and increase following distance.

Low Clearance Sign
A warning sign displaying the exact vertical clearance of an overhead bridge or structure; vehicles exceeding the stated height must not proceed.

Railroad Crossbuck Sign
A regulatory/warning crossbuck sign positioned at railroad crossings that functions as a yield sign, requiring drivers to look, listen, and yield right-of-way to approaching rail traffic.

Slow Moving Vehicle Emblem
A reflective triangular orange and red emblem mounted on the rear of vehicles designed to travel at 25 MPH or less on public highways.

Yield Line
A transverse pavement marking consisting of a row of solid white triangles pointing toward approaching vehicles, indicating the point at which a driver must yield or stop.

Sharrow (Shared Lane Marking)
A pavement marking displaying a bicycle symbol beneath two chevrons, indicating a lane too narrow for side-by-side sharing and reminding motorists to expect cyclists in the center of the lane.

Bicycle Box
A designated green pavement area with a bicycle symbol situated between the vehicle stop line and crosswalk at an intersection, where cyclists queue ahead of motor vehicles during red lights.
HOV Lane
High Occupancy Vehicle lanes marked with white diamonds reserved during specific hours for buses, vanpools, carpools, motorcycles, and designated clean special fuel vehicles.
Painted Curbs
Color-coded curb markings indicating parking regulations: white permits short passenger pickup/drop-off, yellow permits brief loading/unloading while remaining with the vehicle, and red prohibits stopping, standing, or parking.

Steering Hand Position
The recommended hand placement at the 8 o'clock and 4 o'clock positions on the steering wheel, holding with fingers and thumbs while keeping palms off the wheel.
Reckless Driving (Virginia Law)
A misdemeanor criminal offense defined as traveling 20 MPH or more over the posted speed limit, or driving at any speed over 85 MPH.
Statutory Virginia Speed Limits
Default maximum speeds when signs are not posted: 25 MPH in school, business, and residential areas; 35 MPH on unpaved roads; and 55 MPH on all other highways.
Perception Time
The interval of time required for a driver to visually recognize a hazard along the roadway.
Reaction Distance
The distance a vehicle traverses between the time a driver perceives a hazard and physically applies the brakes.
Braking Distance
The distance a vehicle travels after brake application before coming to a complete stop.
Two-, Three-, and Four-Second Rule
The standard following distance guidelines on dry roads: 2 seconds for speeds under 35 MPH, 3 seconds for speeds from 35 to 45 MPH, and 4 seconds for speeds from 46 to 70 MPH.
Over-correcting
A critical driving error where the steering wheel is turned too sharply, causing the vehicle's rear wheels to slide toward the outside of the turn and leading to potential loss of control.

Driver Hand Signals
Physical arm signals used when mechanical indicators fail: left hand and arm straight out for left turns, pointed upward for right turns, and pointed downward for stopping or slowing.
Blind Spots
Areas around a vehicle's perimeter that cannot be seen directly using the rearview or side mirrors, requiring a shoulder check prior to turning or changing lanes.
The Tide
The light rail transit network in Norfolk, Virginia, spanning 7.4 miles and 27 street-level intersections with motor vehicle traffic.
Low Speed Vehicles
Four-wheeled electric or gasoline-powered vehicles capable of top speeds of 21 to 25 MPH, authorized on public roads with posted speed limits of 35 MPH or less.

No-Zones
The large blind spots located directly in front, behind, and along both sides of large trucks, buses, tractor-trailers, and recreational vehicles where passenger cars disappear from driver visibility.
Hydroplaning
The loss of steering and braking control occurring when vehicle tires ride on a film of accumulated water on the roadway surface rather than gripping the pavement.
Aggressive Driving
A dangerous behavior legally defined in Virginia as committing one or more traffic offenses with the intent to harass, intimidate, injure, or obstruct another person.
Drowsy Driving
A hazardous form of impaired driving where fatigue slows cognitive reaction, causes drifting across lanes, and increases crash risk.
Blood Alcohol Content (BAC) Legal Limits
The standard measuring intoxication where drivers age 21 or older are legally deemed DUI at .08 percent or higher, and drivers under age 21 are subject to illegal consumption convictions at .02 to less than .08 percent.
Administrative License Suspension (ALS)
The immediate administrative suspension of driving privileges for chemical test refusal or a BAC of .08 percent or above: 7 days for a 1st offense, 60 days or until trial for a 2nd offense, and until trial for a 3rd offense.
Move Over Law
A requirement that drivers approaching stationary vehicles with flashing emergency lights, hazard lights, warning flares, or signs on multi-lane highways change lanes away from the vehicle or slow down and proceed with caution.
Virginia Child Restraint Law
Statute mandating that children under age 8 ride in an approved safety seat or booster seat; children must ride rear-facing from birth until age 2 or per manufacturer specifications.
License Suspension vs. Revocation
Suspension temporarily withdraws driving privileges until conditions and fees are met; revocation completely terminates driving privileges, requiring retesting and new application after the revocation term ends.
Zero Tolerance Law
A Virginia law under which drivers under 21 who operate a vehicle with a BAC of .02 to under .08 percent face a mandatory 1-year license suspension and a $500 fine or 50 hours of community service.
Commercial Driver's License (CDL)
A professional license class necessary to operate commercial vehicles including tractor-trailers, tank vehicles, hazardous material carriers, and buses designed for 16 or more occupants.
The Penny Test
A manual tread depth check where a penny is placed head-first into a tire's lowest groove; if Lincoln's head remains uncovered by tread, the tire is excessively worn and unsafe.
Virginia Minimum Liability Insurance Limits
Required statutory liability coverage for policies effective on or after January 1, 2022: $30,000 for injury/death of one person, $60,000 for injury/death of two or more persons, and $20,000 for property damage.