Serious item Synonyms

Serious replaced

Definitions for Serious


  • (adjective) not joking or playful in mood or manner
  • (adjective) having a matter of importance as its topic
  • (adjective) involving potential loss or injury

Synonyms for phrase

SI abbreviation

SI is an abbreviation for Serious Item
What does SI stand for?
SI stands for "Serious Item"

Item replaced

Definitions for Item


  • (noun) a separate part in a list , account , or series
  • (noun) a report of recent events or facts not previously known
  • (noun) a distinct part that can be specified separately in a group of things that could be enumerated on a list