ˈhistə|läjə̇kəl, -jēk- adjective
also his·to·log·ic -jik, -jēk
: of or relating to histology or to the microscopic structure of the tissues of organisms
histological studies
the histological picture in Bright's disease
• his·to·log·i·cal·ly -jə̇k(ə)lē, -jēk-, -li adverb