Definitions for "Trucks"
noun, pl. The two parts of the skateboard which connect the deck with the wheels and provide the turning capabilities for the board.
The metal steering devices which connect the wheels to the deck. For more information click here.
The wheels, axles, and related assemblies on railroad rolling stock.
Keywords:  mum, punk, novelty, british, porn
Trucks were a British punk/rock band, whose most popular release was novelty single "It's Just Porn Mum".
Used on on vertical blinds and is part of the mechanism within the headrail, The fabric is attached to the trucks [via hangers] which move smoothly along a guide rail opening and closing the blind
Keywords:  summits, masts
The summits of the masts.