ultrastructure

== English == === Alternative forms === ultra-structure === Etymology === From ultra- +‎ structure. === Noun === ultrastructure (countable and uncountable, plural ultrastructures) (biology) The fine, detailed structure of a biological specimen that can only be observed by electron microscopy ==== Synonyms ==== nanostructure ==== Derived terms ==== ultrastructural ultrastructurally ultrastructured ==== Related terms ==== superstructure hyperstructure substructure infrastructure ultramorphology ==== Translations ====