| Part of Speech | Definition | |
| Adjective | 1. Like, or pertaining to, the genus Euryperus.[Websters]
2. Virtually never used base adjective of the rarely used adverb eurypteroidly.[Eve - graph theoretic] | |
| Adverb Form (eurypteroidly) | 1. Virtually never used adverbial inflection of the rarely used adjective eurypteroid.[Eve - graph theoretic] | |
Source: Webster's Revised Unabridged Dictionary (1913), compiled from various sources, under license. | Top | |
Date "EURYPTEROID" was first used in popular English literature: sometime before 1914. (references) |
| Note: Eurypteroid \Eu*ryp"ter*oid\, adjective. [Eurypterus -oid.]. (references) |
