Graven: Definition (from: Google.com)

grav·en

ˈɡrāvən/

1. past participle of grave³.

grave³

ɡrāv/

verb

archaic

past participle: graven

1. engrave (an inscription or image) on a surface.

   • literary

     fix (something) indelibly in the mind.

     "the times are graven on my memory"