The Topix Network. Topix; Stars; Offbeat; Sideline; Blackbeat; Parenthood; Pawsome; Wellnest; Estrellas
Webster Dictionary(0.00 / 0 votes)Rate this definition: 1  Engrossment(noun) the act of engrossing; as, the engrossment of a deed. 2  Engrossment(noun) that which has been engrossed, as an instrument, legislative bill, goods, etc.
In this sense entailment is an external form of implication, meaning external to the Boolean algebra, thinking of the reader of the sequent as also being external and interpreting and comparing antecedents and succedents in some Boolean algebra.