The most common and most likely answer to this crossword clue is the 9 letter word READDRESS
I've seen this crossword clue in The Guardian
R
E
A
D
D
R
E
S
S
More clues leading to the result READDRESS
- Think again about Miss Scarlett’s clothing possibly concealing answer
- Once again consider getting forward
- Again look at article penned by communist outfit
- Once again look at ornament at back of study
- Study clothes to change the point of delivery
- Register manure and change direction
- What to do, if letter can’t be delivered? Study cover
- Again look at colourful outfit carrying stain in the middle
- Scan garment label again
- Forward adult wearing ruddy frock!
Buddy explains!
The straight part
We know that "What to do, if letter can’t be delivered" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case what to do, if letter can’t be delivered = readdress.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 READDRESS mean?
READDRESS verb- To address or deal with again.
- To change the address of.