Enter a clue or pattern or both:
The Clue
Inexorable (8 letter answer)
The Answer
RIGOROUS
Tags
Notes
The answer RIGOROUS is so rare that it appears less than once every 2500 puzzles.
Related Clues
Disciplined
Harsh or severe
Definition
RIGOROUS as an adjective:
1. (rigorous, strict) = rigidly accurate; allowing no deviation from a standard; "rigorous application of the law"; "a strict vegetarian"
2. (rigorous, stringent, tight) = demanding strict attention to rules and procedures; "rigorous discipline"; "tight security"; "stringent safety measures"