diasystematic en · ADJ
Etymology
From dia- + systematic.
Meanings
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(not-comparable) Concerned with or relating to the ways in which language is used across different fields and contexts.
According to Hausmann (1977, Ch. 8), lexically relevant units can receive — typically by means of labels or usage notes — any or all of the following types of diasystematic marking: diachronic (e.g. archaic, neologism); diatopic (e.g. American English for elevator 'lift', British English for loo); diaintegrative for foreign borrowings used in English (e.g. German for Weltanschauung); diastratic (e.g. informal for loo, formal for perambulator); diaconnotative (e.g. from Webster's Ninth New Collegiate Dictionary (W9), often used disparagingly for dyke); diatechnical (e.g. law for tort, anatomy for clavicle; diafrequential (e.g. rare); dianormative (e.g. substandard for ain't).
1991, “Lexicography”, in Kirsten Malmkjær, editor, The Linguistics Encyclopedia, London; New York, N.Y.: Routledge, →ISBN, page 295, column 2: