an act of 'bravery' [=a brave act]
He received a medal for 'bravery'.
She showed great 'bravery'.
(..) and... into his bag of holding. You carry the heads out of the dungeon, victorious, and you present them to King Tristan. He thanks you for your bravery and service. Whoa. Whoa, whoa, whoa, whoa, that's not it, is it? No, there's a medal ceremony... Oh, a medal ceremony? What are you talking about? (..)2016 TvShow: Stranger Things Title: Chapter Eight: The Upside Down Season: 1 Episode 8