Authoritative (Adjective)
Meaning 1
Of recognized authority or excellence; "the definitive work on Greece".
Classification
All adjective clusters.
Synonyms
Meaning 2
Having authority or ascendancy or influence; "an important official"; "the captain's authoritative manner".
Classification
All adjective clusters.
Synonyms
Meaning 3
Sanctioned by established authority; "an authoritative communique"; "the authorized biography".
Classification
All adjective clusters.