Parlance is a manner or method of speaking characteristic to a particular culture or native language.
(noun)The terms "LOL" or "ROTFL" are examples of words that have become common parlance in the language of the Internet.
See parlance in Webster's New World College Dictionary
noun
Origin: Anglo-Fr parlaunce < OFr < parler: see parley
See parlance in American Heritage Dictionary 4
noun
Origin:
Origin: Middle French
Origin: , from Old French
Origin: , from parler, to speak; see parley
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