Meanings
nounmoss agate (countable and uncountable, plural moss agates)
plural moss agates
- countableuncountablechemistryA variety of agate with brown, black, or green moss-like or dendritic markings, due in part to manganese oxide.
Synonyms: Mocha stone
Synonyms & antonyms
nounA variety of agate with brown, black, or green moss-like or dendritic markings, due in part to manganese oxide.
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APA
moss agate. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/moss%20agate
MLA
“moss agate.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/moss%20agate. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “moss agate,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/moss%20agate.
Source: moss agate on Wiktionary, CC BY-SA 4.0.