I . n.
1.
Footprint, footmark, footstep, track, trail, wake, vestige.
2.
Mark, sign, token, vestige, record, memorial, remains.
II . v. a.
1.
Follow ( by a track or mark ), track, trail.
2.
Delineate, draw, sketch, mark out, ~ out.
3.
Traverse, go over, walk over.