Dull
Dull adjective - Lacking sharpness of edge or point.
Nontransparent and dull are semantically related In some cases you can use "Nontransparent" instead an adjective "Dull".
Nontransparent
Mutual synonyms
Cite this Source
Nontransparent and Dull. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/dull/nontransparent
Dull & Nontransparent. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/dull/nontransparent>.
Nontransparent or Dull. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/dull/nontransparent.
Google Ngram Viewer shows how "dull" and "nontransparent" have occurred on timeline