unsinkable

== English == === Etymology === From un- +‎ sink +‎ -able. === Pronunciation === === Adjective === unsinkable (comparative more unsinkable, superlative most unsinkable) (chiefly of ships) That cannot be sunk. Synonym: sinkproof (figurative) That cannot be overcome or defeated. ==== Derived terms ==== ==== Translations ==== === Noun === unsinkable (plural unsinkables) A ship that was designed to be unsinkable.