nonlexical

adj

adj

Etymology From non- + lexical.

Not lexical.

But, on the whole non-lexical features are all that is needed to accurately determine the language being spoken when collecting data.2019, Li Huang, James Lambert, “Another Arrow for the Quiver: A New Methodology for Multilingual Researchers”, in Journal of Multilingual and Multicultural Development, →DOI, page 10:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.