Definition

A small vertical fin attached to the end of an aircraft wing that helps to improve stability and reduce drag.

Example

The new airplane design includes winglets to enhance fuel efficiency during flight.

Conversation

Did you see the new airplane design that has a winglet on the tip of its wings?

Yeah, I noticed that! It looks really cool and futuristic.

I've read that the winglet helps reduce drag and improve fuel efficiency.

That makes sense! I love how technology is making planes more efficient.

Synonyms & Antonyms

Root Explanation

Winglet → It is formed from "wing" (from Old English "wenge", meaning the appendage used for flight) and "-let" (a diminutive suffix meaning small). The word "winglet" refers to a small wing, typically used in aviation to improve performance.

Memory Tip

Think of a small "wing" and remember that a "winglet" is a small wing that helps with flight.

Visually Confused Words