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at one

/æt wʌn/
adjective phrase★Intermediate💡 in agreement
formal

in agreement or harmony with someone or something

The two parties were at one on the terms of the contract.

The two parties agreed on the contract terms.

She and her brother were at one about how to handle their father's will.

She and her brother agreed on how to manage their father's will.

💡

Commonly used in formal or written contexts to indicate mutual agreement.

Collocations

at one within harmony with

Synonyms

in agreementunitedharmoniousof the same mind

Antonyms

at oddsin disagreementdivided

Related Phrases

on the same pagephrase
in agreement
see eye to eyeidiom
to agree with someone

💡Pro Tip

Usage Context

Use 'at one' in formal settings or written communication to indicate agreement between parties. Avoid using it in casual speech.

⚡Gold Rule

Formal Agreement

This phrase is best suited for formal or written contexts where agreement is being documented or emphasized.

📖Word Origin

The phrase 'at one' originates from the idea of being in a state of unity or agreement, derived from the Old English 'ān' (one). It has been used in English since the 16th century to describe a shared understanding or harmony.

📝Usage Notes

This phrase is typically used in formal or written English to describe agreement between people or groups. It is not commonly used in casual conversation.

Word Breakdown

at
in a state or condition of
preposition
+
one
unity or agreement
noun
English Dictionary

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