holographic

adj

1. (not-comparable)In the form of a hologram or holograph.

   “Abba meanwhile, all of whom are still alive, will outsource their touring to holographic versions of themselves in 2019. “It’s perfect. We can be on stage while I’m home walking the dogs,” the band’s Benny Andersson said.”

2. (not-comparable)Handwritten by a single writer.

   “a holographic will or testament”

   “[…] although the will is holographic, and a holographic instrument cannot be admitted to probate where testator told the subscribing witnesses that it was not his will, […]”

   “Upon the face of the will, which is holographic, and of considerable length, there is not the slightest evidence of derangement […]”