The story
- German · calque ofNiederdeutsch
- Dutch · calque ofNederduitsch
- English todayNetherdutch
From nether- + Dutch, probably a calque of Dutch Nederduitsch (modern: Nederduits) or a calque of German Niederdeutsch.
First known use, by meaning
- 17th–19th c. Dutch, pertaining to the Dutch language
- 17th–19th c. Dutch, pertaining to the Netherlands or to Dutch people
- 17th–19th c. Low German
Etymology from Wiktionary, CC BY-SA 4.0.