Untrusting mask Synonyms

Definitions for Untrusting


UM abbreviation

UM is an abbreviation for Untrusting Mask
What does UM stand for?
UM stands for "Untrusting Mask"

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