The most common and most likely answer to this crossword clue is the 3 letter word PRS which also is the latest solution we found used in Chronicle of Higher Education in 2017.
Trigram on the 7's of older phones crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| PRS | 100 % | 3 |
Words with a meaning similar to the clue: Trigram on the 7's of older phones
These words may or may not be a possible solution to this crosswords clue.- vertex
- lbj
- fella
- mac
- neater
- noodle
- relic
- bimbo
- auto
- axe
- bang
- blah
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution