n. The act of engrossing; the appropriation of things in large or undue quantities; exorbitant acquisition.n. The act of copying out in large fair or ornamental characters: as, the engrossment of a deed, or of a testimonial.n. The copy of an instrument or writing made in large fair characters.n. The state of being engrossed or entirely occupied about something, to the exclusion of other things; appropriation; absorption.