proto-Mercury

proper noun

The planet Mercury at an early stage.

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Meanings

proper noun

alternative protoMercury · alternative protomercury

  1. The planet Mercury at an early stage.

Origin

From proto- + Mercury.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

Source: proto-Mercury on Wiktionary, CC BY-SA 4.0.