Definition

An object or device that is used to create or maintain a space between other objects, often used in various applications such as construction or medical devices.

Example

The engineer used a spacer to ensure the correct distance between the two components.

Conversation

I just bought a new spacer for my inhaler.

Oh really? Does it help with your asthma?

Definitely! It makes it much easier to use.

That's great to hear! I should look for one too.

Synonyms & Antonyms

Root Explanation

Spacer → It is formed from "space" (from Latin *spatium*, meaning room or extent) and "-er" (meaning a person or thing that performs a specified action). A spacer is something that creates or maintains space between objects.

Memory Tip

Think of something that creates 'room' or 'extent' ('space') — and the '-er' indicates it is a thing that does this. A spacer is something that keeps things apart.

Visually Confused Words