| MERISMS | • merisms n. Plural of merism. • MERISM n. repetition of parts.
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| DIMERISMS | • DIMERISM n. the state of being dimerous, having two parts or members, specifically in a whorl. | 
| EUMERISMS | • EUMERISM n. a biologic aggregation of similar parts. | 
| CHIMERISMS | • chimerisms n. Plural of chimerism. • CHIMERISM n. the state of being or creating a genetic chimaera, also CHIMAERISM.
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| EPIMERISMS | • EPIMERISM n. optical isomerism. | 
| ISOMERISMS | • isomerisms n. Plural of isomerism. • ISOMERISM n. the state, quality, or relation, of two or more isomeric substances.
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| MESMERISMS | • mesmerisms n. Plural of mesmerism. • MESMERISM n. a hypnotic state induced by the operator's imposition of his will on that of the patient.
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| TRIMERISMS | • TRIMERISM n. the state of being a trimer. | 
| ALLOMERISMS | • ALLOMERISM n. similarity of crystalline structure in substances of different chemical composition. | 
| ANTIMERISMS | • ANTIMERISM n. the state of having antimeres. | 
| EUHEMERISMS | • euhemerisms n. Plural of euhemerism. • EUHEMERISM n. the interpretation of myths as traditional accounts of historical persons and events.
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| HEXAMERISMS | • HEXAMERISM n. the state of being hexamerous. | 
| MESOMERISMS | • mesomerisms n. Plural of mesomerism. • MESOMERISM n. in chemistry, resonance, a type of tautomerism.
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| METAMERISMS | • metamerisms n. Plural of metamerism. • METAMERISM n. a particular form of isomerism in which different groups are attached to the same central atom.
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| POLYMERISMS | • polymerisms n. Plural of polymerism. • POLYMERISM n. the state, quality, or relation of two or more polymeric substances.
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| CONSUMERISMS | • consumerisms n. Plural of consumerism. • CONSUMERISM n. the promotion of the consumer's interests.
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| PENTAMERISMS | • PENTAMERISM n. the condition of being pentamerous, having parts arranged in fives, also PENTAMERY. | 
| TAUTOMERISMS | • tautomerisms n. Plural of tautomerism. • TAUTOMERISM n. possession of more than one structure by a substance.
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| TETRAMERISMS | • TETRAMERISM n. division into four parts. | 
| ELECTROMERISMS | • ELECTROMERISM n. the ionization of gases. |