# Sunday best

idiom

Source: https://englishreference.com/idiom/sunday-best
Updated: 2026-08-10

## Meaning

A person's finest clothing, especially the clothes one reserves to wear to church on Sunday.

## Examples

- He wore his Sunday best to the wedding.
- Everyone dressed in their Sunday best for the annual dinner at the community center.
- The guests arrived in their Sunday best, eager to impress the hosts at the formal garden party.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.