Synonyms of parlance in English:

parlance


See definition of parlance

noun

1‘a Munro, in climbing parlance, is a Scottish mountain exceeding 3000 feet in height’

SYNONYMS
jargon, language, phraseology, idiom, -speak, talk, speech, manner of speaking, way of speaking, vocabulary, vernacular, tongue, idiolect, patter, argot, patois, cant
façon de parler
informal lingo