1. a track or channel along which something slides
Usage: engineering; mechanical
2. the inclined structure used to launch a ship from a shipyard
Usage: nautical; shipbuilding

Examples

• The machine part moved smoothly along the metal slideway.
• Engineers designed a precise slideway for the automated assembly line.
• The new ship was positioned on the slideway before launch.
• Workers greased the slideway to ensure smooth operation.
• The slideway guided the heavy equipment into position.
• Construction of the slideway required careful measurements.