IPA: /ˈɡaɪdweɪ/
KK: /ˈɡaɪdweɪ/
A path or track that helps vehicles or objects move in a specific direction, often used for automated systems.
The new automated train system runs smoothly along its guideway.
Guideway is formed from "guide" (from Old French *guider*, meaning to lead or direct) and "way" (from Old English *weg*, meaning a path or road). The word "guideway" refers to a path or route that is intended to be followed, often with guidance.
Think of someone leading you along a 'path' ('way') — that's why a guideway is a route meant to be followed.