Hebetate \Heb"e*tate\, v. t. [imp. & p. p. {Hebetated}; p. pr. & vb. n. {Hebetating}.] [L. hebetatus, p. p. of hebetare to dull. See {Hebete}.] To render obtuse; to dull; to blunt; to stupefy; as, to hebetate the intellectual faculties. --Southey [1913 Webster]