High-cost
Substantial and high-cost are semantically related. In some cases you can use "Substantial" instead an adjective phrase "High-cost".
Substantial
Substantial adjective - Having great meaning or lasting effect.
High-cost and substantial are semantically related. Sometimes you can use "High-cost" instead an adjective "Substantial".
Cite this Source
Substantial and High-cost. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/high-cost/substantial
High-cost & Substantial. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/high-cost/substantial>.
Substantial or High-cost. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/high-cost/substantial.