thursday

/ˈθɜːz.deɪ/

Etymology

From Middle English Thursday, Thuresday, from Old English þursdæġ, þuresdæġ (“Thursday”), possibly from a contraction of þunresdæġ (“Thursday”, literally “Thor's day”), but more likely of North Germanic origin, from Old Norse þórsdagr; all from Proto-West Germanic *Þunras dag (“day of the thunder god”). Compare West Frisian tongersdei, German Low German Dunnersdag, Dutch donderdag, German Donnerstag, Danish torsdag. More at thunder, day. A calque of Latin diēs Iovis (diēs Jovis), via an association (interpretātiō germānica) of the god Thor with the Roman god of thunder Jove (Jupiter).

thursday means On Thursday. Lexicurio rates it Rare gem — a strength score of 73 out of 100.

adv

On Thursday.

noun

The fifth day of the week in many religious traditions, and the fourth day of the week in systems using the ISO 8601 norm; it follows Wednesday and precedes Friday.“Cap[ulet]. […] If vve ſhould reuell much, therefore vve vvill haue / Some halfe a dozen frends and make no more adoe. / But vvhat ſay you to Thurſday. / Par[is]. My Lorde I vviſhe that Thurſday vvere to morrovv.”