The most common and most likely answer to this crossword clue is the 6 letter word RELIES
R
E
L
I
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S
More clues leading to the result RELIES
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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 RELIES mean?
RELIES verb- (with on or upon, formerly also with in) to trust; to have confidence in; to depend.