thumbnail moons

A form of thumbnail moon — Synonym of fingernail moon (“the earliest phase of a crescent moon”).

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Meanings

noun
  1. pluralplural of thumbnail moon.
Cite this entry
APA

thumbnail moons. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/thumbnail%20moons

MLA

“thumbnail moons.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/thumbnail%20moons. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “thumbnail moons,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/thumbnail%20moons.

Source: thumbnail moons on Wiktionary, CC BY-SA 4.0.