subs. (common).1. See quots.
1857. SNOWDEN, Magistrates Assistant (3rd ed.), 444. Sixpence, downer, also SPRAT.
1857. Morning Chronicle, 2 Dec. Several Lascars were charged with passing SPRATS, the slang term applied to spurious fourpenny pieces, sixpences, and shillings.
1898. The Sporting Times, 19 Feb., i, 5. I dont mean lunch with only two and a SPRAT in my clothes; have a drink?
4. (old).An undersized or mean-looking man or boy; a SCARECROW (q.v.): also JACK SPRAT (q.v.).
1598. SHAKESPEARE, Alls Well that Ends Well, iii. 6, 112. When his disguise and he is parted, tell me what a SPRAT you shall find him.