Laxi Dictionary

English Dictionary

Define dictionary terms easily in our powerful online English dictionary.

Searching for...

No matching words found

Try a different search term or browse the dictionary

Definition authoritative in British English

authoritative adjective

adjective
/ɔːˈθɒrɪtətɪv/
1

based on the best, most complete, and most reliable information

Example

an authoritative report on drug use among teenagers

Synonyms and related words
true certain objective
2

showing that you are used to being obeyed or expect to be obeyed

Synonyms and related words
bossy dictatorial interfering
Definition authoritative in British English