What does rationale mean in crosswords?

rationale means: (law) an explanation of the fundamental reasons (especially an explanation of the working of some device in terms of laws of nature)

Which crossword clues can have rationale as the answer?

Possible clues for rationale include "Reasoning".

Word entry · 9 letters

Best crossword clue

"Reasoning"

9 letters · collected on this word page

9 lettersSorted aaeilnortStarts with REnds with E1 clues

1R2A3T4I5O6N7A8L9E

(law) an explanation of the fundamental reasons (especially an explanation of the working of some device in terms of laws of nature)

01“Reasoning”9 letters

Not quite right?

R________