A strongly made chest or sale for money, documents, or other valuables.
1684. Lond. Gaz., No. 1969/4. Lost out of the Dutchess of Portsmouths Lodgings a little strong Box with several things in it.
1712. Arbuthnot, John Bull, II. iv. 16. She would rob her fathers strong Box, for Money to give the young Fellows that she was fond of.
1741. Richardson, Pamela (ed. 3), I. 196. I askd her for my Money; and she said it was above in her strong Box.
1851. D. Jerrold, St. Giles, xi. 105. Safe as his parchments in his strong-box.
1871. Longf., Wayside Inn, II. Students T., Cobbler of Hagenau, 108. A heavy strong-box Received, with a melodious sound, The coin that purchased Paradise.
fig. 1856. Emerson, Eng. Traits, xi. Aristocr., Wks. (Bohn), II. 83. These are they who make England that strongbox and museum it is.