Upside-down mask Synonyms

Upside-down replaced

Definitions for Upside-down


  • (adjective) lacking in order, neatness, and often cleanliness
  • (adjective) being in such a position that top and bottom are reversed

Synonyms for phrase

UM abbreviation

UM is an abbreviation for Upside-down Mask
What does UM stand for?
UM stands for "Upside-down Mask"

Mask replaced

Definitions for Mask


  • (noun) a cover or partial cover for the face used to disguise oneself
  • (noun) something that covers or conceals like a piece of cloth
  • (verb) to change the dress or looks of so as to conceal true identity