The most common and most likely answer to this crossword clue is the 8 letter word VERBALLY
V
E
R
B
A
L
L
Y
More clues leading to the result VERBALLY
Buddy explains!

The straight part
We know that "Employing language" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case employing language = verbally.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does VERBALLY mean?
VERBALLY adverb- In a verbal manner; with words; by speaking.