The most common and most likely answer to this crossword clue is the 4 letter word SIGN
S
I
G
N
More clues leading to the result SIGN
- Lapse besetting good clue
- Wrong about grand gesture
- Public placard's function, according to report
- Soldiers returned with new evidence
- Step down, not about to give autographs
- Poster in which function’s announced
- Asking in every other place for hint
- Omen: good beset by evil
- Indication of burning issue coming up
- Put one’s name on placard
Buddy explains!

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 SIGN mean?
SIGN noun- (sometimes also used uncountably) A visible indication.
- Physical evidence left by an animal.
- A clearly visible object, generally flat, bearing a short message in words or pictures.
- A wonder; miracle; prodigy.
- An astrological sign.
- Positive or negative polarity, as denoted by the + or - sign.
- A specific gesture or motion used to communicate by those with speaking or hearing difficulties; now specifically, a linguistic unit in sign language equivalent to word in spoken languages.
- Sign language in general.
- An omen.
- A property of the body that indicates a disease and, unlike a symptom, is unlikely to be noticed by the patient.
- A military emblem carried on a banner or standard.
- To make a mark
- To make the sign of the cross
- To indicate