What Does Macro Mean?

A macro is an automated input sequence that imitates keystrokes or mouse actions. A macro is typically used to replace a repetitive series of keyboard and mouse actions and used often in spreadsheets and word processing applications like MS Excel and MS Word.

Techopedia Explains Macro

By running a macro, users are able to trim down time that is normally consumed by repetitive tasks. Some macros, like the ones in MS Excel, may also contain functions. An Excel macro is typically created by recording a sequence of keyboard and mouse actions using the Macro Recorder. It can also be created using Visual Basic (because even a recorded macro is made up of Visual Basic code).