Insubstantial
Insubstantial adjective - Being of a material lacking in sturdiness or substance.
Trashy and insubstantial are semantically related. In some cases you can use "Trashy" instead an adjective "Insubstantial".
Trashy
Trashy adjective - Marked by an obvious lack of style or good taste.
Insubstantial and trashy are semantically related. Sometimes you can use "Insubstantial" instead an adjective "Trashy".
Cite this Source
Trashy and Insubstantial. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/insubstantial/trashy
Insubstantial & Trashy. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/insubstantial/trashy>.
Trashy or Insubstantial. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/insubstantial/trashy.
Google Ngram Viewer shows how "insubstantial" and "trashy" have occurred on timeline