Answer: pathway

AnswerCrossword Clue
PATHWAYGarden walk
PATHWAYBeaten track.
PATHWAYCourse
PATHWAYCourse or route
PATHWAYMaze part
pathwayA way that constitutes or serves as a path
pathwayA route, formed by a chain of nerve cells, along which impulses of a particular kind usually travel
pathwayA sequence of chemical reactions undergone by a compound or class of compounds in a living organism