apex
| ZENITH |
| Word | Clue |
|---|---|
| TOP | peak, apex |
| APEX | zenith |
| HEAD | acme, summit |
| PEAK | top, apex |
| PRIME | peak, efflorescence |
| CLIMAX | apex, height |
| FLOWER | prime, peak |
| HEIGHT | climax, acme |
| SUMMIT | apex, zenith |
| MOUNTAIN | peak |
| PINNACLE | peak, top |
| OPEN | aperture |
| CLIMAX | apex, height |