The most common and most likely answer to this crossword clue is the 8 letter word WAVERING
I've seen this crossword clue in The Guardian
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More clues leading to the result WAVERING
Buddy explains!
The straight part
We know that "Hesitant" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case hesitant = wavering.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 WAVERING mean?
WAVERING verb- To sway back and forth; to totter or reel.
- To flicker, glimmer, quiver, as a weak light.
- To fluctuate or vary, as commodity prices or a poorly sustained musical pitch.
- To shake or tremble, as the hands or voice.
- To falter; become unsteady; begin to fail or give way.
- To be indecisive between choices; to feel or show doubt or indecision; to vacillate.
- A state of fluctuation or indecision.
- Fluctuating; being in doubt; undetermined; indecisive; uncertain; unsteady.