
I owe you a SIGNIFICANT debt.
Game of Thrones Season 3, Episode 3

Only my life.
Not all that SIGNIFICANT, I'm afraid.
Game of Thrones Season 3, Episode 3

it will represent a SIGNIFICANT rise
in your station.
Game of Thrones Season 5, Episode 7

last words are usually
as SIGNIFICANT as first words.
Game of Thrones Season 1, Episode 4

I hear you owe that boy a SIGNIFICANT debt.
Game of Thrones Season 3, Episode 3