The most common and most likely answer to this crossword clue is the 5 letter word MIDST
M
I
D
S
T
More clues leading to the result MIDST
- Thick fog that envelops delta
- Centre’s deserted in low cloud
- Thick fog covers centre of Reading
- Core component of racism I’d studied
- Poet’s surrounded by daughters in film
- Centre with C central to empty speaking?
- Thick? Way beyond stupid, on reflection!
- Spray that has daisy’s head in the centre
- Thick fog around daybreak
- Thick to be married? That's baseless
Buddy explains!

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 MIDST mean?
MIDST noun- A place in the middle of something; may be used of a literal or metaphorical location.
- Among, in the middle of; amid.