Cryptic crossword clue
Ignoring Duke, empty sink and part of shower 8

The most common and most likely answer to this crossword clue is the 8 letter word RAINDROP

I've seen this crossword clue in Financial Times
R
A
I
N
D
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P


Buddy explains!

The straight part
We know that "part of shower" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case part of shower = raindrop.
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 RAINDROP mean?

RAINDROP noun
  1. A single droplet of rainwater that has just fallen or is falling from the sky.

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