Sentence:  The total weight of goods and minerals loaded into <WSD>wagons</WSD> on the railways of the United Kingdom during the year 1913, the last complete period of working under normal conditions before the outbreak of war, was 372,037,000 tons, of which 299,129,000 tons, or 80.41 per cent., consisting of coal and minerals. 
Meaning of the word marked with <WSD> tags:  A freight car on a railway.