Dictionary entry

Superimpose

Webster's Dictionary 1913

Su′per‐im‐pose″ (?), v. t. [imp. & p. p.Superimposed (?); p. pr. & vb. n.Superimposing.] To lay or impose on something else; as, a stratum of earth superimposed on another stratum. — Su′per‐im′po‐si″tion (#), n.