本尊

(Buddhism) yidam (one's chosen meditational deity); the principal object of worship on a Buddhist altar; (of a monk who has the ability to appear in multiple places at the same time) the honored one himself (contrasted with his alternate forms, 分身 fēn shēn); (fig.) (jocular) the genuine article; the real McCoy; the man himself; the woman herself; the original manifestation of sth (not a spin-off or a clone)