The definition of a macro is one command on the computer that performs many commands at once.(noun)
An example of a macro is using Excel VBA to create multi function commands in the Microsoft program Excel.
Macro is defined as something that covers a large amount, or is large in size.(adjective)
See macro in Webster's New World College Dictionary
noun pl. macros
Origin: < Gr makros, long < IE *merós < base *māk-, long, slender > L macer, meager
See macro in American Heritage Dictionary 4
Origin: Short for macroinstruction.
Origin: Greek makro-
Origin: , from makros, large; see māk- in Indo-European roots.
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