Inadequate
Inadequate adjective - Not coming up to an expected measure or meeting a particular need.
Sad and inadequate are semantically related. In some cases you can use "Sad" instead an adjective "Inadequate".
Nearby Words: inadequacy, inadequately
Sad
Sad adjective - Feeling unhappiness.
Inadequate and sad are semantically related. Sometimes you can use "Inadequate" instead an adjective "Sad".
Mutual synonyms
Cite this Source
Sad and Inadequate. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/inadequate/sad
Inadequate & Sad. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/inadequate/sad>.
Sad or Inadequate. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/inadequate/sad.
Google Ngram Viewer shows how "inadequate" and "sad" have occurred on timeline