Erstwhile and Mossy

Erstwhile

Erstwhile adjective - Having been such at some previous time.

Mossy and erstwhile are semantically related. In some cases you can use "Mossy" instead an adjective "Erstwhile".

Mossy

Mossy adjective - Having passed its time of use or usefulness.
Usage example: mossy rules of etiquette that date from the Victorian era

Erstwhile and mossy are semantically related. Sometimes you can use "Erstwhile" instead an adjective "Mossy".

Nearby Words: moss, mossiness, mossed
Cite this Source
Mossy and Erstwhile. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/erstwhile/mossy
Erstwhile & Mossy. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/erstwhile/mossy>.
Mossy or Erstwhile. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/erstwhile/mossy.
Google Ngram Viewer shows how "erstwhile" and "mossy" have occurred on timeline