tall spikes
- spiresTapering architectural towers
- towersTall vertical structures
- pinnaclesHighest or culminating points
- steeplesTapering church towers
- obelisksTall tapering stone monuments
turrets · minaret · pointed · soaring · reaching · vertical · sharp · jutting · piercing · needles · skyward · looming · slender · tapering · cathedral · asparagus · foxglove · delphiniums