O OneWordDaily
AI-generated image
Word of the Day Wednesday, June 10, 2026

lecithins

/lɛˈsɪθɪnz/ noun · British & US
Valid in UKValid in US
Share WhatsApp

What does lecithins mean?

noun

Lecithins are a group of yellow-brownish fatty substances occurring in animal and plant tissues, which are amphiphilic – they attract both water and fatty substances (and so are both hydrophilic and lipophilic).

Example

"The lecithins in the egg yolk helped to emulsify the mixture."

Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.

Etymologically related

Synonyms for lecithins

Rhymes with lecithins