Concave and Spiral

Concave

Concave adjective - Curved inward.

Spiral and concave are semantically related. In some cases you can use "Spiral" instead a verb "Concave".

Nearby Words: concavity, concaved

Spiral

Spiral verb - To follow a circular or spiral course.

Concave and spiral are semantically related. Sometimes you can use "Concave" instead a verb "Spiral".

Nearby Words: spiralling, spiralled, spire, spirally
Cite this Source
Spiral and Concave. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/concave/spiral
Concave & Spiral. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/concave/spiral>.
Spiral or Concave. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/concave/spiral.
Google Ngram Viewer shows how "concave" and "spiral" have occurred on timeline