bannerstone

noun

: a perforated stone reported only from archaic sites in midwestern and eastern North America and having usually two symmetrical wings that was apparently used primarily as a weight attached to a throwing stick but doubtless had considerable ceremonial significance, having been often buried with the dead compare atlatl

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now