Definition

To apply a protective layer to a material, often to prevent chemical reactions or contamination.

Example

The technician will passivate the metal to enhance its durability and resistance to corrosion.

Tense Forms

Conversation

I read that you can passivate metals to make them less reactive.

Yeah, that's true! It helps protect them from rust and corrosion.

I wonder if it would work for the tools in my garage.

Definitely! A good passivate layer can really extend their lifespan.

Synonyms & Antonyms

Root Explanation

Passivate → It is formed from "passivus" (meaning passive) and "-ate" (a suffix used to form verbs). The word "passivate" means to make something passive or to render it inactive.

Memory Tip

Think of making something 'passive' — 'passivus' means passive, and '-ate' indicates the action of making. This helps you remember that 'passivate' means to make something inactive.

Visually Confused Words