Dull
Dull adjective - Lacking sharpness of edge or point.
Hebetudinous and dull are semantically related In some cases you can use "Hebetudinous" instead an adjective "Dull".
Hebetudinous
Dull and hebetudinous are semantically related in lethargic topic. You can use "Dull" instead an adjective "Hebetudinous".
Mutual synonyms
Cite this Source
Hebetudinous and Dull. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/dull/hebetudinous
Dull & Hebetudinous. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/dull/hebetudinous>.
Hebetudinous or Dull. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/dull/hebetudinous.
Google Ngram Viewer shows how "dull" and "hebetudinous" have occurred on timeline