Irreplaceable
Irreplaceable adjective - Impossible to replace.
Missing and irreplaceable are semantically related. In some cases you can use "Missing" instead an adjective "Irreplaceable".
Missing
Missing adjective - No longer possessed.
Irreplaceable and missing are semantically related. Sometimes you can use "Irreplaceable" instead an adjective "Missing".
Mutual synonyms
Cite this Source
Missing and Irreplaceable. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/irreplaceable/missing
Irreplaceable & Missing. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/irreplaceable/missing>.
Missing or Irreplaceable. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/irreplaceable/missing.
Google Ngram Viewer shows how "irreplaceable" and "missing" have occurred on timeline