# Lingua francas { "id": "S85077209", "title": "Lingua francas", "url": "/topics/S85077209", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "a2ce51151f6facf2", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "900799091389628996", "address_version": "morton4x16-v1", "coordinates": [ 0, 20, 18611, 25600 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Here are entered works discussing auxiliary, sometimes mixed, languages used among groups having no other language in common. Works discussing languages resulting from the intermingling of phonological, grammatical and/or lexical elements from different languages in areas of intensive language contact are entered under the heading [Languages, Mixed.] Works discussing lingua francas which are native to none of those using them and are characterized by a simplified grammar and often mixed vocabulary are entered under the heading [Pidgin languages.] Works discussing pidgin languages that have become established as the native language of a speech community are entered under the heading [Creole dialects.] Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh85077209 No owner-reviewed local answer yet.