© 2026 Sloth Lingo. Learn easy. Lounge wisely.

lactalbumin

Intermediate (B1)

IPA: //lækˈtælbjʊmɪn//

KK: /lækˈtælbjʊmɪn/

noun
Definition

A type of protein found in milk, specifically in the liquid part that remains after cheese is made.


Example

Lactalbumin is often used in protein supplements and infant formulas.


Conversation
Sloth A
Have you ever heard of lactalbumin?
Sloth B
I think I've come across it in some health articles.
Sloth A
It’s actually a protein found in milk, right?
Sloth B
Yeah, I remember it's related to whey protein too!

Synonyms & Antonyms
Synonyms
albumin
protein
casein
Antonyms
Root Explanation

Lactalbumin → It is formed from "lactis" (from Latin, meaning milk) and "albumin" (from Latin "albumen", meaning white or egg white). The word "lactalbumin" refers to a protein found in milk that is white in color, similar to egg white.

Memory Tip

Think of 'milk' ('lactis') and 'white' ('albumin') to remember that 'lactalbumin' is a white protein found in milk.

Visually Confused Words
lecithalbumin
antialbumin
Is this page helpful?