| hexagonal | hexagonal |
| Hexagon | hexagon |
| agonal | agonistic agonal |
| diagonal | diagonal |
| tetragonal | tetragonal |
| epigonal | epigon |
| Hexagramm | hexagram |
| Hexan | hexane |
| Sexappeal | sex appeal |
| synagogal | synagogal |
| Diagonale | diagonal slant |
| Heptagon | heptagon |
| trigonal | trigonal |
| atonal | atonal |
| hormonal | hormonal |
| Exponat | exhibit |
| Personal | personnel staff human resources |
| azonal | azonal |
| regional | regional |
| relational | relational |