As nouns the difference between allotropy and allotopy
is that allotropy is (chemistry) a property, exhibited by some elements of existing in multiple forms with different atomic structures while allotopy is a contradiction between two basic meaning traits (semes) within a story.
allotropy
Noun
(allotropies)
(chemistry) A property, exhibited by some elements of existing in multiple forms with different atomic structures.
Derived terms
* allotrope
Related terms
* allotropic
* allotropical
* allotropism
* allotropous (A term not used in chemistry but used with different meanings in entomology and botany.)
allotopy
Noun
(allotopies)
A contradiction between two basic meaning traits (semes) within a story.
Related terms
* allotopic
* isotopy