High Level of Knowledge in a Particular Subject

This page is the CodyCross answer for the clue below from Forms of Communication, Group 2238, Puzzle 2 (Online Forums).

Question

High Level of Knowledge in a Particular Subject

Answer

EXPERTISE

Word Meaning:

EXPERTISE — Great skill or knowledge in a particular field or hobby.

Definitions from Wiktionary.

High level of knowledge in a particular subject Forms of Communication Answers