Definition

To break up a solid substance into smaller particles so that it can mix evenly in a liquid, forming a colloid.

Example

The scientist used a special process to peptize the solution, making it more stable.

Tense Forms

Conversation

I was watching this science video about how to peptize substances.

Oh really? What does that involve?

It’s all about dispersing a solid to create a colloid.

That sounds interesting! I never knew that was how they did it.

Synonyms & Antonyms

Root Explanation

Peptize → It is formed from 'pept-' (from Greek 'peptein', meaning to digest) and '-ize' (a suffix used to form verbs indicating a process). The word 'peptize' means to cause to digest or to undergo digestion.

Memory Tip

Think of the Greek word for digest ('peptein') to remember that 'peptize' means to cause something to digest.

Visually Confused Words