Principal operation Synonyms

Principal replaced

Definitions for Principal


  • (adjective) coming before all others in importance
  • (adjective) highest in rank or authority
  • (noun) the person who has the most important role in a play, movie , or TV show

Synonyms for phrase

PO abbreviation

PO is an abbreviation for Principal Operation
What does PO stand for?
PO stands for "Principal Operation"

Operation replaced

Definitions for Operation


  • (noun) a specific task with which a person or group is charged
  • (noun) a usually fixed or ordered series of actions or events leading to a result
  • (noun) the act or activity of looking after and making decisions about something