roisterly

== English == === Etymology === From roister +‎ -ly. === Adverb === roisterly (comparative more roisterly, superlative most roisterly) In a roistering manner. === Adjective === roisterly (comparative more roisterly, superlative most roisterly) rowdy or violent === References === “roisterly”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.