The most common and most likely answer to this crossword clue is the 14 letter word ADVERTISEMENTS
I've seen this crossword clue in The Sunday Telegraph
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More clues leading to the result ADVERTISEMENTS
Buddy explains!
The straight part
We know that "parts of newspaper" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case parts of newspaper = advertisements.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 ADVERTISEMENTS mean?
ADVERTISEMENTS noun- A commercial solicitation designed to sell some commodity, service or similar.
- A public notice.
- A recommendation of a particular product, service or person.
- Notoriety.
- In gin rummy, the discarding of a card of one's preferred suit so as to mislead the opponent into thinking you do not want it.