A pole which is useful for notifying you that the road is a dead end

Azure Empyrean Firmament Heavens Lid Vault Welkin Summertime Vacation Heat Midsummer Rustic Outside Driving Excursion Flying Movement Navigation Ride Sailing Sightseeing Tour Transit Trek Trip Biking Commutation Cruising Drive Expedition Hop Junket Passage Peregrination Ramble Riding Seafaring Swing Touring Trekking Voyage Voyaging Walk Wandering Wanderlust Wayfaring Weekend Freedom Security Assurance Asylum Cover Defense Immunity Impregnability Invulnerability Refuge Safeness Sanctuary Shelter Action Approach Course Fashion Form Idea Manner Means Measure Move Plan Practice Procedure Process Step Style System Use Contrivance Custom Design Expedient Groove Habit Habitude Instrument Kick Mode Outline Plot Policy Scheme Shot Stroke Tack Usage Wont Artery Avenue Boulevard Expressway Highway Lane Line Parking lot Pathway Pavement Roadway Route Street Subway Thoroughfare Track Trail Way Alley Asphalt Byway Cobblestone Concrete Crossroad Direction Drag Parkway Pike Terrace Throughway Thruway Turnpike Viaduct Touristry Travel Exploration Globetrotting Journey Resorting Traversing Court Place Road Row Stroll Turf Shipment Shipping Transport Conveying Freightage Haulage Hauling Portage Control Guidance Leadership Order Administration Charge Command Government Oversight Superintendence Supervision Freight Gridlock Influx Service Transportation Cartage Flux Jam Passengers Transfer Truckage Vehicles Clue Flag Gesture Harbinger Hint Light Manifestation Note Prediction Proof Signal Suggestion Symbol Symptom Trace Warning Wave Augury Auspice Badge Beacon Bell Caution Divination Flash Foreboding Foreknowledge Foreshadowing Foretoken Forewarning Giveaway Herald Mark Nod Omen Portent Precursor Premonition Presage Presentiment Prognostic Token Vestige Whistle Wink Emblem Figure Image Indication Logo Motif Pattern Type Attribute Denotation Device Numeral Regalia Representation Stamp Content Document Paragraph Quotation Theme Verse Wording Argument Body Consideration Contents Context Extract Fundamentals Head Issue Lines Matter Motive Point Sentence Stanza Subject Thesis Topic Vocabulary Words Panel Pole Column Doorpost Leg Mast Newel Pale Palisade Pedestal Picket Pile Pillar Prop Rail Shaft Stake Standard Stilt Stock Stud Counselor Mentor Model Pilot Teacher Adviser Attendant Captain Chaperon Cicerone Conductor Controller Convoy Criterion Director Docent Escort Example Exemplar Exhibitor Genie Genius Guru Ideal Inspiration Lead Leader Lodestar Monitor Paradigm Pathfinder Pioneer Rudder Scout Superintendent Usher Vanguard Alabaster Ashen Blanched Bleached Cadaverous Doughy Pallid Pasty Fair Ivory Pearly Sallow Waxy Backdrop Culture Education Environment History Qualification Tradition Training Upbringing Accomplishments Acquirement Actions Atmosphere Attainment Aura Breeding Capacity Credentials Cultivation Deeds Framework Grounding Preparation Rearing Seasoning Advice Data Info Instruction Intelligence Knowledge Material Message Report Science Tip Word Ammo Break Confidence Counsel Cue Dirt Dope Dossier Earful Enlightenment Erudition Illumination Leak Learning Lore Network Notice Notification Orientation Propaganda Scoop Score Tidings Wisdom Cursor Dart Missile Projectile Bolt Indicator Pointer Ominous Admonishing Cautioning Threatening Catalog Directory Guidebook Handbook Key Manual ABCs Bible Bellwether Compendium Enchiridion Landmark Marker Print Sign Telltale Tip-off Description Essence Humor Mood Personality Quality Attributes Being Complexion Constitution Drift Essentiality Features Heart Individualism Individuality Like Makeup Meat Outlook Stuff Temper Temperament Texture Traits