| Answer | Crossword Clue |
|---|---|
| HEXA | Prefix meaning "six" |
| HEXA | Prefix meaning six |
| HEXA | "Six" prefix |
| HEXA | Six: Prefix |
| HEXA | Six: Prefix. |
| HEX | Six: Prefix. |
| HEXA | Six: prefix |
| HEXA | Prefix indicating six |
| azine | any of a group of six-membered heterocyclic compounds containing one or more nitrogen atoms in the ring, the number of nitrogen atoms present being indicated by a prefix, as in diazine or triazine |
| azines | any of a group of six-membered heterocyclic compounds containing one or more nitrogen atoms in the ring, the number of nitrogen atoms present being indicated by a prefix, as in diazine or triazine |
