Authoritative

Pronunciation: /əˈθɔrəˌteɪtɪv/

Definitions of authoritative

adjective having the power or right to give orders, make decisions, and enforce obedience

Example Sentences

A1 My teacher's instructions were authoritative and easy to follow.

A2 The police officer's tone was authoritative as he gave instructions to the crowd.

B1 The CEO's speech was authoritative and convincing, inspiring confidence in the employees.

B2 The judge's ruling was authoritative and based on solid evidence.

C1 The professor's research findings are considered authoritative in the field of psychology.

C2 The historian's book is widely regarded as the authoritative source on the subject.

Examples of authoritative in a Sentence

formal The professor's authoritative tone commanded the attention of the entire class.

informal She always speaks in such an authoritative way, like she knows everything.

slang The cop was acting all authoritative, like he was the boss of the whole street.

figurative His authoritative presence in the room made everyone feel reassured and secure.

Grammatical Forms of authoritative

• past tense: authorized
• plural: authoritatives
• comparative: more authoritative
• superlative: most authoritative
• present tense: authorizes
• future tense: will authorize
• perfect tense: has authorized
• continuous tense: is authorizing
• singular: authoritative
• positive degree: authoritative
• infinitive: to authorize
• gerund: authorizing
• participle: authorized

Origin and Evolution of authoritative

First Known Use: 1601 year

Language of Origin: Latin

Story behind the word: The word 'authoritative' originated from the Latin word 'auctoritativus', which is derived from 'auctoritas' meaning 'authority'.

Evolution of the word: Initially used to describe something with the quality of being authoritative or possessing authority, the word 'authoritative' has evolved to also convey the idea of being reliable, trustworthy, and commanding respect in a particular field.