condensation
con.den.sa.tion \.ka:n-.den-'sa--sh*n, -d*n-\ \-shn*l, -sh*n-*l\ n 1: the act or process of condensing : as 1a: a chemical reaction involving union between atoms in the same or differ ent molecules often with elimination of a simple molecule to form a new more complex compound of often greater molecular weight 1b: a reduction to a denser form (as from steam to water) 1c: compression of a written or spoken work into more concise form 2: the quality or state of being condensed 3: a product of condensing; specif : an abridgment of a literary wo rk - con.den.sa.tion.al aj
Webster's English Dictionary