Shipwrecked icebreaker Synonyms

SI abbreviation

SI is an abbreviation for Shipwrecked Icebreaker
What does SI stand for?
SI stands for "Shipwrecked Icebreaker"

Definitions for Icebreaker


  • (noun) a beginning that relaxes a tense or formal atmosphere
  • (noun) a ship with a reinforced bow to break up ice and keep channels open for navigation