The most common and most likely answer to this crossword clue is the 3 letter word ONA which also is the latest solution we found used in King Syndicate in 2010.
-- trial basis crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| ONA | 100 % | 3 |
Words with a meaning similar to the clue: -- trial basis
These words may or may not be a possible solution to this crosswords clue.- pilot program
- test run
- experimental period
- trial period
- ona
- test
- attempt
- examination
- experiment
- testing
- attempts
- examinations
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution