LATIN DICTIONARYLexicon Latīnum
adverb · masculine

mūtātīs mūtandīs

mūtātīs mūtandīs (not comparable)
Classical[muːˈtaː.tiːs muːˈtan.diːs]Ecclesiastical[muˈtaː.tis muˈtan.dis]

Meaning

  1. Late Latinnot comparablemutatis mutandis (having changed what needs to be changed)

Origins

Literally “with [the things] to be changed having been changed”. Of late derivation: earliest appearance in British Latin, 1272.

Quick answers

What does mūtātīs mūtandīs mean in Latin?
mūtātīs mūtandīs, a adverb, means “mutatis mutandis (having changed what needs to be changed)”.
How do you pronounce mūtātīs mūtandīs?
In classical Latin, [muːˈtaː.tiːs muːˈtan.diːs]; in ecclesiastical (church) Latin, [muˈtaː.tis muˈtan.dis].