Definition

A substance that is added to increase stickiness or adhesion in materials.

Example

The manufacturer added a tackifier to the adhesive to improve its bonding strength.

Conversation

Have you ever worked with a tackifier in your projects?

No, I haven't. What does it do?

It’s a substance that increases stickiness, making materials adhere better.

That sounds useful! I might need to get some for my next project.

Synonyms & Antonyms

Root Explanation

Tackifier → It is formed from "tack" (from Middle English *tacche*, meaning to fasten or attach) and "-ifier" (from Latin *-ificare*, meaning to make or cause). The word "tackifier" refers to a substance that makes something sticky or helps it to adhere.

Memory Tip

Think of 'tack' as something that 'fastens' and '-ifier' as making something happen. So, a tackifier is something that makes things stick together.

Visually Confused Words