# knock someone down with a feather

idiom

Source: https://englishreference.com/idiom/knock-someone-down-with-a-feather
Updated: 2026-08-10

## Meaning

Alternative form of knock someone over with a feather.

## Examples

- I was so surprised that you could knock me down with a feather.
- When he told me he won the lottery, I was so shocked that you could have knocked me down with a feather.
- Upon hearing the unexpected news that the company had been sold overnight, the employees stood in such disbelief that one could have knocked them down with a feather.

---

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.