Definition of Metameric

1. Adjective. Having the body divided into successive metameres or segments, as in earthworms or lobsters.

Exact synonyms: Segmental, Segmented
Category relationships: Zoological Science, Zoology
Similar to: Divided
Derivative terms: Metamere

Definition of Metameric

1. a. Having the same elements united in the same proportion by weight, and with the same molecular weight, but possessing a different structure and different properties; as, methyl ether and ethyl alcohol are metameric compounds. See Isomeric.

Definition of Metameric

1. Adjective. (biology) exhibiting metamerism ¹

2. Adjective. (obsolete) (chemistry) exhibiting structural isomerism ¹

¹ Source: wiktionary.com

Definition of Metameric

1. [adj]

Medical Definition of Metameric

1. 1. Having the same elements united in the same proportion by weight, and with the same molecular weight, but possessing a different structure and different properties; as, methyl ether and ethyl alcohol are metameric compounds. See Isomeric. The existence of metameric compounds is due to the different arrangement of the same constituents in the molecule. 2. Of or pertaining to a metamere or its formation; as, metameric segmentation. Origin: Pref. Meta- + Gr. Part. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Metameric

metalworks
metalymnion
metam sodium
metamagnet
metamagnetic
metamagnetism
metamagnetization
metamagnets
metamaterial
metamaterials
metamathematical
metamathematics
metamer
metamere
metameres
metameric (current term)
metameric nervous system
metamerically
metamerism
metamerisms
metamers
metamessage
metamessages
metametalanguage
metametalanguages
metametaphysical
metametaphysics
metamethod
metamethods
metamfetamine

Literary usage of Metameric

Below you will find example usage of this term as found in modern and/or classical literature:

1. Principles of Organic and Physiological Chemistry by Carl Löwig (1853)
"Some general chemico-physical relations of the organic Combinations. Under metameric combinations, as was mentioned above, ..."

2. Geological Biology: An Introduction to the Geological History of Organisms by Henry Shaler Williams (1895)
"The metameric and ... and the Arthropoda are, on the contrary, metameric; the development adds parts by repetition longitudinally along the median axis. ..."

3. A Treatise on the Principles of Chemistry by Matthew Moncrieff Pattison Muir (1884)
"This statement does not of course furnish a definition of metameric compounds; but it is sufficient. Various hydrocarbons, all possessed of the general ..."

4. Elements of Chemistry: Theoretical and Practical by William Allen Miller (1867)
"(1315) metameric Modifications of Malic Acid.—Malic acid has been ascertained by Pasteur to exist in two modifications, which may be distinguished by the ..."

5. Elements of Medical Chemistry by Benjamin Howard Rand (1867)
"Isomeric, metameric, and Homologous Bodies.—In inorganic chemistry, we have seen that ... metameric bodies (Gr. meta, beyond, meros, weight) are isomeric ..."

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