The most common and most likely answer to this crossword clue is the 4 letter word DINE
I've seen this crossword clue in The Daily Telegraph
D
I
N
E
More clues leading to the result DINE
- Take courses perhaps in English following row
- Take courses at home in centre of Philadelphia
- Eat, recalling Blyton maybe
- Woman comes back to have a meal
- Eat into racket with threats at its core
- Row over English feast
- Aim to return about lunchtime to eat
- Ms Blyton turns up to have a meal
- Get some food in eatery?
- Fade away without bit of nourishment to eat
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 DINE mean?
DINE noun- Dinnertime
- To eat; to eat dinner or supper.
- To give a dinner to; to furnish with the chief meal; to feed.
- To dine upon; to have to eat.