The most common and most likely answer to this crossword clue is the 9 letter word HOMOPHOBE
I've seen this crossword clue in Financial Times
H
O
M
O
P
H
O
B
E
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.
Crossword Answer definitions
HOMOPHOBE noun- A person who is prejudiced against homosexuals and homosexuality.
- A person who fears sameness.
- A person who fears men.