A ring
nounEtymology
The letter A designates the first (measured from ground zero); successive outer rings were designated B, C, etc.
Definitions
The innermost circle of a nuclear explosion, within which all structures are destroyed.
The neighborhood
Vish — recursive loop
No curated loop yet for A ring. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA