allotropism

== English == === Etymology === From allo- +‎ -tropism. === Pronunciation === (us) IPA(key): /æloʊˈtroʊpɪzəm/ === Noun === allotropism (plural allotropisms) (chemistry) The ability (of an element) to exist in more than one physical form without change of state. ==== Synonyms ==== allotropy ==== Related terms ==== allotrope allotropic allotropical allotropous ==== Translations ==== ==== Further reading ==== Allotropy on Wikipedia.Wikipedia