Frothy
Frothy adjective - Covered with, consisting of, or resembling foam.
Lacking substance and frothy are semantically related. in insubstantial topic. In some cases you can use "Lacking substance" instead an adjective "Frothy".
Lacking substance
Frothy and lacking substance are semantically related. Sometimes you can replace term "Frothy" with "Lacking substance", this terms are similar.
Mutual synonyms
Cite this Source
Lacking substance and Frothy. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/frothy/lacking_substance
Frothy & Lacking substance. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/frothy/lacking_substance>.
Lacking substance or Frothy. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/frothy/lacking_substance.
Google Ngram Viewer shows how "frothy" and "lacking substance" have occurred on timeline