adjective
(archaic) Jumbled, mixed.
(linguistics, literature) Written in a mixed language, one that combines elements from several.
(dated) Like a macaroni or dandy; foppish, trifling, affected.
noun
(literature) A work of macaronic character.
(linguistic morphology) A word consisting of a mix of words of two or more languages.
Mac + Safari
iPhone + iPad
Google Chrome
Mozilla Firefox
Opera
Microsoft Edge