The most common and most likely answer to this crossword clue is the 5 letter word INTER
I've seen this crossword clue in Financial Times
I
N
T
E
R
More clues leading to the result INTER
- After trimming, season and lay to rest
- Bury doctor in US abandoning Washington finally
- Head of playwright missing, commit to the ground
- Italian team put in grave position?
- Scraping surface off when it's icy, put underground
- Bury every other part of pig, not bear
- Frame taken from Monmouthshire village to Bury
- Bury something cold, heading off
- Bury apprentice abandoning north in the end
- Bury Football Club at home in San Siro
Buddy explains!

The straight part
We know that "Bury" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case bury = inter.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 INTER mean?
INTER verb- To bury in a grave.
- To confine, as in a prison.