trackless

[ trak-lis ]
/ ˈtræk lɪs /

adjective

without a track, as a snow-covered meadow.
not making or leaving a track: The rain rendered the route trackless.
not on tracks: a trackless vehicle.

Origin of trackless

First recorded in 1650–60; track + -less

OTHER WORDS FROM trackless

track·less·ly, adverb track·less·ness, noun

Example sentences from the Web for trackless

British Dictionary definitions for trackless

trackless
/ (ˈtræklɪs) /

adjective

having or leaving no trace or trail a trackless jungle
(of a vehicle) using or having no tracks

Derived forms of trackless

tracklessly, adverb tracklessness, noun