The most common and most likely answer to this crossword clue is the 9 letter word KINSWOMAN
K
I
N
S
W
O
M
A
N
More clues leading to the result KINSWOMAN
- Unexpected win associated with a monk’s blood relation
- Perhaps 10 winks stirred old chap
- One of the family disguised in mask now
- Ma is known to be construed as such — but not pa
- Mostly benevolent western sultanate imprisoning second family member
- Relative’s known aims to be put off
- Relative knows man I ruined
Buddy explains!

The straight part
We know that "Ma is known to be construed as such — but not pa" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case ma is known to be construed as such — but not pa = kinswoman.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 KINSWOMAN mean?
KINSWOMAN noun- A female relative.