verb/foɾtifiˈkaɾ/
to fortify
“Los altos cielos que de vuestra divinidad divinamente con las estrellas os fortifican y os hacen merecedora del merecimiento que merece la vuestra grandeza...” — The high heavens, that of your divinity divinely fortify you with the stars, render you deserving of the desert your greatness deserves...
Borrowed from Late Latin fortificāre, from Latin fortis.