irretrievable

== English == === Etymology === From ir- +‎ retrievable. === Adjective === irretrievable (comparative more irretrievable, superlative most irretrievable) Not retrievable; irrecoverable; irreparable ==== Derived terms ==== ==== Translations ==== === References === William Dwight Whitney, Benjamin E[li] Smith, editors (1911), “irretrievable”, in The Century Dictionary […], New York, N.Y.: The Century Co., →OCLC. “irretrievable”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.