The most common and most likely answer to this crossword clue is the 13 letter word NODEHPORTSUOB which also is the latest solution we found used in Chronicle of Higher Education in 2007.
Ancient writing method described by 18, 23, 51, and 56 Across (and used in this puzzle) crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| NODEHPORTSUOB | 100 % | 13 |
Words with a meaning similar to the clue: Ancient writing method described by 18, 23, 51, and 56 Across (and used in this puzzle)
These words may or may not be a possible solution to this crosswords clue.- rule
- set
- boustrophedon
- cain
- day
- hieratic
- ogham
- elephant
- cipher
- head
- law
- period
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution