Slow and Vacuous

Slow

Slow adjective - Not having or showing an ability to absorb ideas readily.
Usage example: the slower students worked together in a separate group

Vacuous and slow are semantically related. In some cases you can use "Vacuous" instead an adjective "Slow".

Nearby Words: slowness, slowed, slowly, slowing, slowdown

Vacuous

Vacuous adjective - Not having or showing an ability to absorb ideas readily.
Usage example: a movie that was enthusiastically derided for its vacuous dialogue

Slow and vacuous are semantically related. Sometimes you can use "Slow" instead an adjective "Vacuous".

Nearby Words: vacuity, vacuously
Cite this Source
Vacuous and Slow. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/slow/vacuous
Slow & Vacuous. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/slow/vacuous>.
Vacuous or Slow. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/slow/vacuous.
Google Ngram Viewer shows how "slow" and "vacuous" have occurred on timeline