The Clue
Fingerprint, perhaps (4 letter answer)
The Answer
CLUE
Tags
Notes
The answer CLUE is seen frequently, appearing about once every 140 puzzles.
Related Clues
Hint
___ in (inform)
Inkling
Lead
Tip
Trace
Aid for Holmes
Aid to solution
Aid for Spade
Airhead's lack?
Answer's opposite
Crossword hint
Fingerprint, e.g.
Guide for Holmes
Hawkshaw's aid
Help for a detective
Holmes's quest
Hunt hint
Lupin's need
Mystery element
Sleuth's find
Solving aid
Tip-off
What this is
Whodunit item
Whodunit possibility
Aid for Miss Marple
Colonel Mustard's game
Crime solver's aid
Detectives' board game
Game played with a rope
Help for Nancy Drew
Lipstick print, maybe
Miss Scarlet's game
Whodunit board game
It has nine rooms
Game with Miss Scarlet and Professor Plum
Object under a magnifying glass, maybe
What a loose thread might be
Definition
CLUE as a noun:
1. (hint, clue) = a slight indication
2. (clue, clew, cue) = evidence that helps to solve a problem
CLUE as a verb:
1. (clue, clew) = roll into a ball