The most common and most likely answer to this crossword clue is the 7 letter word FOGGING
F
O
G
G
I
N
G
Buddy explains!
The straight part
We know that "getting misty" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case getting misty = fogging.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 FOGGING mean?
FOGGING verb- To become covered with or as if with fog.
- To become obscured in condensation or water.
- To become dim or obscure.
- To make dim or obscure.
- To cover with or as if with fog.
- To disperse insecticide into (a forest canopy) so as to collect organisms.
- To obscure in condensation or water.
- To make confusing or obscure.
- To practice in a small or mean way; to pettifog.
- To pasture cattle on the fog, or aftergrass, of; to eat off the fog from.
- To become covered with the kind of grass called fog.
- The dispersal of insecticide into a forest canopy so as to collect organisms.