The most common and most likely answer to this crossword clue is the 3 letter word OTB which also is the latest solution we found used in Chronicle of Higher Education in 2014.
Wagering option, briefly crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| OTB | 100 % | 3 | 
Words with a meaning similar to the clue: Wagering option, briefly
These words may or may not be a possible solution to this crosswords clue.- otb
 - ira
 - cod
 - dsl
 - air
 - lcd
 - mac
 - odds
 - iou
 - metro
 - sleeper
 - bet
 
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution