Crestfallen
Crestfallen adjective - Feeling unhappiness.
Erratic and crestfallen are semantically related. In some cases you can use "Erratic" instead an adjective "Crestfallen".
Erratic
Erratic adjective - Lacking a definite plan, purpose, or pattern.
Crestfallen and erratic are semantically related. Sometimes you can use "Crestfallen" instead an adjective "Erratic".
Nearby Word: errant
Mutual synonyms
Cite this Source
Erratic and Crestfallen. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/crestfallen/erratic
Crestfallen & Erratic. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/crestfallen/erratic>.
Erratic or Crestfallen. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/crestfallen/erratic.
Google Ngram Viewer shows how "crestfallen" and "erratic" have occurred on timeline