1. Lacking pathways
   - pathless, roadless, trackless, untrod, untrodden

See also: inaccessible, unaccessible

• pianissimo assai
• pianist
• pianistic
• piano
• piano accordion
• piano action
• piano damper
• piano keyboard
• piano lesson
• piano maker
• piano music
• piano player
• piano sonata
• piano stool
• piano teacher
• piano tuner
• piano wire
• pianoforte
• Pianola
• piassava
• piassava palm
• piaster
• piastre
• piazza
• PiB