guide

use as a guide

“They had the lights to guide on”

a structure or marking that serves to direct the motion or positioning of something

someone who shows the way by leading or advising

be a guiding or motivating force or drive

take somebody somewhere

something that offers basic information or instruction

someone employed to conduct others

someone who can find paths through unexplored territory

pass over, across, or through

a model or standard for making comparisons

direct the course; determine the direction of travelling