The most common and most likely answer to this crossword clue is the 4 plus 3 plus 5 letter word FROM THE HEART
F
R
O
M
T
H
E
H
E
A
R
T
More clues leading to the result FROM THE HEART
Buddy explains!
The straight part
We know that "earnestly" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case earnestly = from the heart.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.