The most common and most likely answer to this crossword clue is the 3 letter word CIT which also is the latest solution we found used in Universal uClick in 1999.
Op _____ (footnote abbr) crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| CIT | 100 % | 3 | 
Words with a meaning similar to the clue: Op _____ (footnote abbr)
These words may or may not be a possible solution to this crosswords clue.- ibid
 - cit
 - apt
 - icu
 - ekg
 - tlc
 - hmo
 - ken
 - column
 - idem
 - site
 - sic
 
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution