rutty
nounEtymology From Hindi रत्ती (rattī), literally “the seed of the plant Abrus precatorius.”
1
India, Obsolete A unit of weight used for metals, precious stones and medicines, equivalent to 1+¹⁄₂ grains.
- […] they immediately desired to capitulate, and sent him, by way of ransom, a perfect diamond weighing two hundred and twenty four ruttys […]1768, Firishta, translated by Alexander Dow, The History of Hindostan, London: T. Becket and P.A. de Hondt, Volume 2, Section 12, p. 112:
- 1858, Henry Yule, Narrative of the Mission … to the Court of Ava, London: Smith, Elder, Appendix, “Note on Metals, Minerals, &c., of Burma,” p. 348, [Sapphires] of ten to fifteen rutties without a flaw are common, whereas a perfect ruby of that size is hardly ever seen.
1 more example
- […] vast numbers of infatuated wretches have accustomed themselves to consume from 6 rutties (9 grains) to a rupee’s weight (180 grains) of nearly pure opium daily […]1870, Norman Chevers, A Manual of Medical Jurisprudence for India, Calcutta: Thacker, Spink, page 227: