The most common and most likely answer to this crossword clue is the 8 letter word SKIRTING
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More clues leading to the result SKIRTING
Buddy explains!

The straight part
We know that "Avoiding" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case avoiding = skirting.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 SKIRTING mean?
SKIRTING verb- To be on or form the border of.
- To move around or along the border of; to avoid the center of.
- To cover with a skirt; to surround.
- To avoid or ignore (something); to manage to avoid (something or a problem); to skate by (something).
- Skirting board
- Skirts collectively; material for skirts
- The act of one who skirts around something, or avoids it.