[Doubt] Engraving recipe

I started playing the game and I’m having a lot of fun.
I decided that I would try to learn as much as possible from what the game provides information and little by little I am learning about what needs to be done and how it should be done.

Due to this choice I ended up getting 6 extra recipes from a Rare Engraving (Awekening) after I leveled up this engraving.
Turns out that book is Bounded to Rouster and Untradebble. I wanted to know if in the future I can exchange these recipes for others, can I make them Tradabble or will I “die with it” and lose 6 engraving recipes in the game?