petroform

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noun

A shape or pattern made by arranging large rocks and boulders over a relatively wide area.

Scrabble 16
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Meanings

nounpetroform (plural petroforms)

plural petroforms

  1. A shape or pattern made by arranging large rocks and boulders over a relatively wide area.

Origin

From petro- + form.

Full word history & related roots →
Cite this entry
APA

petroform. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/petroform

MLA

“petroform.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/petroform. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “petroform,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/petroform.

Source: petroform on Wiktionary, CC BY-SA 4.0.