(chemistry) The property of some molecules of having a structure that cannot be represented by a single structural formula; resonance.

plural of mesomerism

(chemistry) Of or pertaining to mesomerism / (biology) Of or pertaining to a mesomere

A blastomere that is intermediate in size between a micromere and a macromere

(chemistry) By means of, or in relation to mesomerism

plural of mesomere

(chemistry) the increased stability of organic compounds having alternate single and double bonds