Unwalkable

The adjective 'unwalkable' describes a surface, terrain, or path that is impossible or excessively difficult to traverse on foot. This can be due to various factors, including physical obstructions (e.g., dense vegetation, debris), hazardous conditions (e.g., extreme temperatures, unstable ground), or geographical limitations (e.g., steep slopes, bodies of water). It implies that walking, as a primary mode of locomotion, is impractical, dangerous, or impossible, often necessitating the use of alternative forms of transport or requiring the use of extreme caution and specialized equipment. The term highlights the inaccessibility or impassability of a certain area or route for pedestrian travel.

Unwalkable meaning with examples

• Following the landslide, the entire mountainside became unwalkable, forcing rescue teams to rely on helicopters and aerial drones to search for survivors. The terrain was incredibly unstable, strewn with fallen rocks and debris that made every step a potential hazard.
• The swampy marshland presented a clearly unwalkable environment for even the most experienced hikers. Thick mud, hidden quicksand pockets, and dense vegetation made any attempt to cross on foot both arduous and dangerous, effectively isolating that area.
• During the extreme heatwave, the scorching desert sand rendered large sections of the landscape virtually unwalkable during midday. The intense temperatures made prolonged exposure dangerous, and there were safety warnings issued for everyone.
• After the heavy snowfall, the icy pavements and the uncleared streets made many areas of the city completely unwalkable, forcing residents to rely on public transport and alternative modes of travel or face substantial risk.