1. A collection of gadgets or small mechanical devices; the practice or hobby of using or collecting gadgets.
Usage: Usually plural or used as a mass noun; Informal

Examples

• The kitchen was filled with all sorts of gadgetries that promised to make cooking easier.
• He spent his weekends tinkering with various gadgetries in his workshop.
• Modern gadgetries have made everyday tasks more convenient.
• She was fascinated by the latest gadgetries on display at the tech expo.
• The store's shelves were packed with gadgetries of every imaginable kind.