1.
course, direction, bearing (nautical/aviation)
The direction in which a ship or aircraft is traveling or should travel. A technical term used in navigation.
2.
course, path (figurative)
The direction or path one takes in life or in pursuing a goal. Used metaphorically.
USAGE: 針路 literally means 'needle path' (referring to a compass needle) and is primarily used in nautical and aviation contexts. In everyday language, 方向 (direction) or 進路 (course, path) are more common.
COMMON COLLOCATIONS:
HOMOPHONE: 進路 means 'one's way forward, career path, route' - same reading but different meaning and usage.
Related Words
Contrast:
進路 (path, career direction)