The most common and most likely answer to this crossword clue is the 5 letter word AMINO which also is the latest solution we found used in Newsday in 2015.
With 67 Across, protein building block crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| AMINO | 100 % | 5 |
Words with a meaning similar to the clue: With 67 Across, protein building block
These words may or may not be a possible solution to this crosswords clue.- amino
- dna
- rna
- lego
- atom
- unit
- key
- backcourt
- assembly
- basic
- basis
- chock
Crossword Answer definitions
AMINO noun- The amine functional group.
- Relating to an amine.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution