Dated
Dated adjective - Having passed its time of use or usefulness.
Usage example: his jokes are awfully dated, referring to things that happened years ago
Unworkable and dated are semantically related. In some cases you can use "Unworkable" instead an adjective "Dated".
Unworkable
Unworkable adjective - Not capable of being put to use or account.
Dated and unworkable are semantically related. Sometimes you can use "Dated" instead an adjective "Unworkable".
Mutual synonyms
Cite this Source
Unworkable and Dated. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/dated/unworkable
Dated & Unworkable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/dated/unworkable>.
Unworkable or Dated. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/dated/unworkable.
Google Ngram Viewer shows how "dated" and "unworkable" have occurred on timeline