Concave and Unfilled

Concave

Concave adjective - Curved inward.

Unfilled and concave are semantically related. In some cases you can use "Unfilled" instead an adjective "Concave".

Nearby Words: concavity, concaved

Unfilled

Unfilled adjective - Of purchase orders that have not been filled.
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Synonyms for Unfilled

Concave and unfilled are semantically related. Sometimes you can use "Concave" instead an adjective "Unfilled".
Cite this Source
Unfilled and Concave. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/concave/unfilled
Concave & Unfilled. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/concave/unfilled>.
Unfilled or Concave. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/concave/unfilled.
Google Ngram Viewer shows how "concave" and "unfilled" have occurred on timeline