英和和英

root trace

to cover one's traces―put one on a wrong scent―throw one off the scent

to leave a mark

curvilinear tracery

the track of the storm

the line of march

a merry chase

to succeed a person

a hodometer

the line of flow

to find a locus

the course of an arrow

an in-line skate

the line of sight

run counter

the line that indicates longitude

cross reference

to leave foot-marks

a stream

mark with a scar

throw a pursuer off the scent

the line of reflection

tend bar

a car chase

a trace

processional cross

needlepoint

discover traces of

the imprint of a foot

a footprint