Note 27 — ANGLO-GERMAN DICTIONARIES.
Reading edition
What I mean is this. Vernacular (from verna, a slave born in his master's house). 1. The homely idiomatic language in opposition to any mixed jargon, or lingua franca, spoken by an imported slave:—2. Hence, generally, the pure mother-tongue as opposed to the same tongue corrupted by false refinement. By vernacular English, therefore, in the primary sense, and I mean, such homely English as is banished from books and polite conversation to Billingsgate and Wapping.