roisterous

adjective

rois·​ter·​ous
variants or roysterous
-t(ə)rəs
Synonyms of roisterousnext
: roistering
take the play … and rush it through to a roisterous conclusionBrooks Atkinson
roisterously adverb
or roysterously

Word History

Etymology

roister + -ous

First Known Use

1575, in the meaning defined above

Time Traveler
The first known use of roisterous was in 1575

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Cite this Entry

“Roisterous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/roisterous. Accessed 13 Dec. 2025.

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