Authoritatively

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Authoritative \Au*thor"i*ta*tive\, a.
     1. Having, or proceeding from, due authority; entitled to
        obedience, credit, or acceptance; determinate; commanding.
        [1913 Webster]
  
              The sacred functions of authoritative teaching.


                                                    --Barrow.
        [1913 Webster]
  
     2. Having an air of authority; positive; dictatorial;
        peremptory; as, an authoritative tone.
        [1913 Webster]
  
              The mock authoritative manner of the one, and the
              insipid mirth of the other.           --Swift.
        [1913 Webster] -- {Au*thor"i*ta*tive*ly}, adv. --
        {Au*thor"i*ta*tive*ness}, n.
        [1913 Webster]

From WordNet (r) 2.0 [wn]:

  authoritatively
       adv : in an authoritative manner; "she spoke authoritatively"
             [syn: {with authority}, {magisterially}]