Definition of "laminated"

The accident was also one of several since Clapham [...] that demonstrated the role of breakable windows in the death toll. RSSB research would later confirm and reinforce the need for laminated glass to protect passengers and increase survivability.

2021 February 24, Greg Morse, “Great Heck: a tragic chain of events”, in RAIL, number 925, page 42

All springs for the engine and tender are of the laminated type with plates of carbon steel, which are secured in the spring buckles by a vertical centre rivet.

1951 March, “British Railways Standard "Britannia" Class 4-6-2 Locomotives”, in Railway Magazine, page 186

In general, steel springs were stipulated for primary suspension, although rubber was accepted for auxiliary springing; hydraulic dampers were specified and the use of laminated springs ruled out.

1960 December, “The first hundred 25 kV a.c. electric locomotives for B.R.”, in Trains Illustrated, page 726