Enter a clue or pattern or both:
The Clue
This may prove one's innocence (7 letter answer)
The Answer
DNATEST
Tags
Notes
The answer DNATEST is rarely seen, appearing only about once every 1000 puzzles.
Related Clues
"CSI" procedure
Lab procedure
Paternity prover
Crime lab job
Fatherhood confirmer, maybe
Identifier of the real you
Lab assignment, maybe
Procedure in a paternity suit
Suspect eliminator, often
Common cold case reviver
Court-ordered exam, perhaps
It may prove paternity