Unpredictable machine Synonyms

Unpredictable replaced

Definitions for Unpredictable


  • (adjective) likely to change frequently, suddenly, or unexpectedly
  • (adjective) unknown in advance
  • (adjective) not occurring at expected times

Synonyms for phrase

UM abbreviation

UM is an abbreviation for Unpredictable Machine
What does UM stand for?
UM stands for "Unpredictable Machine"

Machine replaced

Definitions for Machine


  • (noun) a device that changes energy into mechanical motion
  • (noun) a self -propelled passenger vehicle on four wheels
  • (noun) any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks