D defs.my
Entry 2 senses Webster, 1913

Ironbound

· I·ron·bound · IPA
01 a. Bound as with iron; rugged; as, an ironbound coast.
  1. 1.
    Bound as with iron; rugged; as, an ironbound coast.
  2. 2.
    Rigid; unyielding; as, ironbound traditions.