Niche Language Used in a Specific Technical Field
This page is the CodyCross answer for the clue below from The Netherlands, Group 2114, Puzzle 3 (Highlands Region).
Question is: Niche Language Used in a Specific Technical Field
and the answer is: JARGON
Word Meaning:
JARGON — (uncountable) A technical terminology unique to a particular subject.
Definitions from Wiktionary.