carouser

noun

Etymology: Etymology tree English carouse Proto-Indo-European *-yósder. Proto-Italic *-āzijos Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English carouser From carouse + -er.

1. A person who carouses; a reveller.

   “Equally persuaded I am that he was in the habit of receiving, in early youth, certain dicteria — perchance odd heads and tails of rhyming ballads — from some hoary headed sage who had been a carouser at the "merrie court" of James V. of Scotland.”