The most common and most likely answer to this crossword clue is the 9 letter word CONDENSED
I've seen this crossword clue in Independent
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Buddy explains!
The straight part
We know that "cut down to size" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case cut down to size = condensed.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 CONDENSED mean?
CONDENSED verb- To concentrate toward the essence by making more close, compact, or dense, thereby decreasing size or volume.
- To transform from a gaseous state into a liquid state via condensation.
- To be transformed from a gaseous state into a liquid state.
- Highly concentrated, or packed into a small space.