Cryptic crossword clue
Easily understood tax in account: I will get billed regularly 10

The most common and most likely answer to this crossword clue is the 10 letter word ACCESSIBLE

I've seen this crossword clue in The Times
A
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Buddy explains!

The straight part
We know that "Easily understood" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case easily understood = accessible.
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 ACCESSIBLE mean?

ACCESSIBLE adjective
  1. Easy of access or approach.
  2. (specifically) Built or designed as to be usable by people with disabilities.
  3. (of a person) Easy to get along with.
  4. (followed by to) Open to the influence of.
  5. Obtainable; to be got at.
  6. Easily understood or appreciated.
  7. Capable of being used or seen.

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