Overview of noun ironclad

The noun ironclad has 1 sense

• ironclad -- (a wooden warship of the 19th century that is plated with iron or steel armor)

Overview of adj ironclad

The adj ironclad has 2 senses

• ironclad -- (sheathed in iron plates for protection)


• ironclad, brassbound -- (inflexibly entrenched and unchangeable; "brassbound traditions"; "brassbound party loyalists"; "an ironclad rule")