sharp object
- bladeFlat cutting edge
- knifeSharp cutting utensil
- needlePointed implement for sewing
- pointExact location or meaning
- edgeBoundary or sharpness
pierce · cut · stab · razor · thorn · jagged · prick · slice · scalpel · dagger · splinter · shard · barb · spike · sting · lance · puncture · serrated