what is the adjective to describe a very unique skill which is possessed by very few.
Esoteric is close. But not exactly right. I want to use it in the context of the ability to play a complicated classical guitar piece that not a lot of people can play.
Being able to play a complicated classical guitar piece would be "________ (adjective)" because very few number of people can physically do it ---- not sure what to use.
Esoteric is close but its context has more to do with "understanding a complicated topic/thing and discussing the complicated topic with a unique particular/professional group who takes special interest in the complicated topic"
Calling something "esoteric" is like saying "it's a subject not for lay-people"
but I want to describe a physical ability which is possessed by only a few -- would the physical ability be considered to be "esoteric?"
Any help appreciated, Thanks