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[Elamur Dictionary](https://md.dictionary.elamur.ai/free/en/) · [this page in HTML](https://dictionary.elamur.ai/free/en/english/undeceive/)

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# undeceive

verb (undeceives, undeceived, undeceiving) (a rather old word)

«undeceive» in the English dictionary: in the primary school — its meanings, how the lessons use it, and examples, each with its tree on Mova.

## In the primary school

Source: Mova's pupils' dictionary. Licence: [Elamur Cosmic License](https://mova.elamur.ai/free/en/docs/LICENSE/). Reviewed: the dictionary the pupils of Mova's primary school read; its examples quote the lessons and public-domain tales. Ships with Mova.

### Meaning

To tell someone the truth so that they stop believing something false.

### In the lessons

in fairy tales, someone is set right about a trick, a lie or a mistake

### Examples

- The wise old man undeceived the king.
- Only the truth could undeceive her.
- I was undeceived when I saw the real map.

### Note

nothing for maths