The most common and most likely answer to this crossword clue is the 5 letter word TAXID which also is the latest solution we found used in Newsday in 2014.
Identifier for the 21 Down crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| TAXID | 100 % | 5 |
Words with a meaning similar to the clue: Identifier for the 21 Down
These words may or may not be a possible solution to this crosswords clue.- bator
- definite
- nine
- score
- argon
- calcium
- eighteen
- fagot
- nineteen
- seventeen
- teapot
- twenty
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution