The most common and most likely answer to this crossword clue is the 8 letter word TRIGRAMS which also is the latest solution we found used in CrossSynergy in 2001.
Three-letter sequences crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| TRIGRAMS | 100 % | 8 | 
Words with a meaning similar to the clue: Three-letter sequences
These words may or may not be a possible solution to this crosswords clue.- trigram
 - tin
 - blt
 - ido
 - com
 - delta
 - ecu
 - esp
 - est
 - tee
 - usa
 - bfa
 
Crossword Answer definitions
TRIGRAMS noun- Any of the eight combinations of three complete or broken lines forming half of a hexagram in Chinese system of divination I Ching.
 - A trigraph.
 - A special case of the n-gram where n is 3, used in natural language processing for doing statistical analysis of texts
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution