| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. A peculiar small siliceous spicule having a denticulated wheel at each end; -- found in freshwater sponges.[Websters]. | |
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Date "Amphidisc" was first used in popular English literature: sometime before 1914. (references) |
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Etymology:Amphidisc \Am"phi*disc\, noun. [from Greek expression 'amfi` di`skos round plate.]. (references) |
| Part of Speech | Definition | |
| Noun | 1. A peculiar small siliceous spicule having a denticulated wheel at each end; -- found in freshwater sponges.[Websters]. | |
| Top | ||
Date "AMPHIDISC" was first used in popular English literature: sometime before 1914. (references) |
| Etymology:Amphidisc \Am"phi*disc\, noun. [from Greek expression 'amfi` di`skos round plate.]. (references) |