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Natron

/ˈneɪtrɒn/noun

A natural mixture of sodium carbonate and bicarbonate deposited by dried lakes.

The Greek roots

νίτρον
nítron
soda, natural salt

Literally: soda

Follow a root:νίτρον3 words

The story of the word

Egyptian embalmers packed bodies in natron from the Wadi Natrun lakes to dry them out, and the Greeks borrowed both the substance and its Egyptian name as νίτρον. Arabic naṭrūn passed it on to Spanish and French, and Berzelius' Latin natrium is the reason sodium's symbol is Na. The same Greek word took a separate path into English as nitre and ended up meaning saltpetre, a completely different chemical.

How it travelled
Egyptian → Ancient Greek → Arabic → Spanish → French → English
First recorded
17th century

Same family

nitrenitrogennatrium

In a sentence

Seventy days in natron left the body dry enough to wrap.

Built on the same root

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