Serious intro 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 Intro
What does SI stand for?
SI stands for "Serious Intro"

Intro replaced

Definitions for Intro


  • (noun) a short section (as of a book ) that leads to or explains the main part
  • (noun) a brief introductory passage to a piece of popular music
  • (noun) formally making a person known to another or to the public