In a macroscopic manner or context

A relatively large scale

A severe earthquake

(biochemistry, macromolecular crystallography) The seeding of crystallization using an intact crystal that has already been grown

plural of macroscale

plural of macroseism

Describing any relatively large seismic event (capable of causing damage)

(zoology) Any fish in the extinct family Macrosemiidae.

plural of macroscelidid

(zoology) Any member of the family Macroscelididae, the elephant shrews.