| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. A fossil echinoid.[Websters]. | |
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Date "Echinite" was first used in popular English literature: sometime before 1828. (references) |
| Domain | Definition | ||
| Noah Webster | [Noun] A fossil found in chalk pits, called centronia; a petrified shell set with prickles or points; a calcarious petrifaction of the echinus or sea-hedgehog. Source: Webster's 1828 American Dictionary. | ||
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Source: compiled by the editor from various references; see credits. | Top | ||
| Part of Speech | Definition | |
| Noun | 1. A fossil echinoid.[Websters]. | |
| Top | ||
Date "ECHINITE" was first used in popular English literature: sometime before 1828. (references) |
| Domain | Definition | ||
| Noah Webster | [Noun] A fossil found in chalk pits, called centronia; a petrified shell set with prickles or points; a calcarious petrifaction of the echinus or sea-hedgehog. Source: Webster's 1828 American Dictionary. | ||
Source: compiled by the editor from various references; see credits. | Top | ||