(archaic) A dramatic, musical, or similar entertainment performed before a monarch or other head of state, especially in a circumstance where that ruler has requested or ordered the performance.

(rare) The science of ancient Illyrians and Illyrian culture; Illyrian studies.

plural of holy day

The act of one who, or that which, settles; the act of establishing oneself, of colonizing, subsiding, adjusting, etc. / The reckoning or settlement of accounts; the paying out of gambling winnings.