Concavity and Lump

Opposite meaning words

Concavity noun - A sunken area forming a separate space.

Usage example: water collected in a shallow concavity on the floor of the cave

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Lump is an antonym for concavity.

Nearby Words: concave, concaved

Lump noun - A small uneven mass.

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Concavity is an antonym for lump.

Nearby Words: lumpy, lumpish, lumped, lumpen, lumping

Cite this Source

Lump and Concavity. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/concavity/lump

Concavity & Lump. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/concavity/lump>.

Lump or Concavity. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/concavity/lump.

Google Ngram Viewer shows how "concavity" and "lump" have occurred on timeline