Thurs"day (?), n. [OE. ursdei, orsday, from the Scand. name Thor + E. day. Icel. orr Thor, the god of thunder, is akin to AS. unor thunder; D. Donderdag Thursday, G. Donnerstag, Icel. orsdagr, Sw. & Dan. Torsdag. 52. See Thor, Thunder, and Day.]
The fifth day of the week, following Wednesday and preceding Friday.
Holy Thursday. See under Holy.
© Webster 1913.