Cryptic crossword clue
Essex Man from Harwich, a vulgarian 4

The most common and most likely answer to this crossword clue is the 4 letter word CHAV

I've seen this crossword clue in The Daily Telegraph
C
H
A
V


Buddy explains!

The straight part
We know that "Essex Man" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case essex man = chav.
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 CHAV mean?

CHAV noun
  1. A working-class youth, especially one associated with aggression, poor education, and a perceived "common" taste in clothing and lifestyle.

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