The most common and most likely answer to this crossword clue is the 11 letter word PIGEONHOLED
P
I
G
E
O
N
H
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D
Buddy explains!
The straight part
We know that "put away where it may belong" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case put away where it may belong = pigeonholed.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 PIGEONHOLED mean?
PIGEONHOLED verb- To categorize; especially to limit or be limited to a particular category, role, etc.
- To put aside, to not act on (proposals, suggestions, advice).