substantialist

noun, adj — 2 senses

substantialist

noun

Etymology From substantial + -ist.

1

A proponent of substantialism.

substantialist

adj

Etymology From substantial + -ist.

1

Relating to, or believing in, substantialism.

Derived terms
nonsubstantialist

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.