The most common and most likely answer to this crossword clue is the 9 letter word MATERNITY
I've seen this crossword clue in The Times
M
A
T
E
R
N
I
T
Y
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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 MATERNITY mean?
MATERNITY noun- The state of being a mother; motherhood.
- The state of being pregnant; pregnancy.
- A ward or department in a hospital in which babies are born.