| Part of Speech | Definition | |
| Adjective | 1. Consisting of, or containing, calcareous and argillaceous earths.[Websters]
2. Virtually never used base adjective of the rarely used adverb calcareo-argillaceously.[Eve - graph theoretic] | |
| Adverb Form (calcareo-argillaceously) | 1. Virtually never used adverbial inflection of the rarely used adjective calcareo-argillaceous.[Eve - graph theoretic] | |
Source: Webster's Revised Unabridged Dictionary (1913), compiled from various sources, under license. | Top | |
Date "CALCAREO-ARGILLACEOUS" was first used in popular English literature: sometime before 1914. (references) |
