The state or fact of being allogeneous; difference or disparity in kind.
Origin
Mid 19th century; earliest use found in Samuel Taylor Coleridge (1772–1834), poet, critic, and philosopher. From Hellenistic Greek ἀλλογενής of another race + -ity, after heterogeneity.
Definition of allogeneity in US English:
allogeneity
noun
rare
The state or fact of being allogeneous; difference or disparity in kind.
Origin
Mid 19th century; earliest use found in Samuel Taylor Coleridge (1772–1834), poet, critic, and philosopher. From Hellenistic Greek ἀλλογενής of another race + -ity, after heterogeneity.