screw-stone

noun

The fossil stem of an encrinite.

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Meanings

nounscrew-stone (plural screw-stones)

plural screw-stones

  1. The fossil stem of an encrinite.

Synonyms & antonyms

Also see
wheelstone
Cite this entry
APA

screw-stone. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/screw-stone

MLA

“screw-stone.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/screw-stone. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “screw-stone,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/screw-stone.

Source: screw-stone on Wiktionary, CC BY-SA 4.0.