1. a track or route along which someone or something can travel
2. a course of action or way of achieving something
3. a sequence of chemical reactions occurring within a cell
Usage: biology

Examples

• The stone pathway led through the garden to the front door.
• We followed a narrow pathway up the mountain.
• Education is the pathway to success.
• She chose a different career pathway after college.
• The metabolic pathway breaks down glucose into energy.
• Scientists studied the neural pathways in the brain.