Sheesh, another made up by Catholics definition.
The Holy Spirit's definition of faith is this.......
Hebrews 11:1 Now faith is the assurance of things hoped for, the conviction of things not seen.
Po-TAY-to, po-TAH-to
Is English your first language? It means the same thing! The words of Hebrews are more flowery but I’d think anyone with the slightest reading comprehension ability would be able to see that they are one and the same, meaning-wise.