Definition

A four-sided shape that has at least one pair of sides that are parallel to each other.

Example

In geometry class, we learned how to calculate the area of a trapezoid.

Conversation

Have you ever tried drawing a trapezoid?

Not really, but it sounds interesting!

It's actually pretty fun; you just need to remember that it has two parallel sides.

I might give it a shot — I like drawing shapes.

Synonyms & Antonyms

Root Explanation

Trapezoid → It is formed from "trapeza" (Greek, meaning table) and "-oid" (meaning resembling or having the form of). The word "trapezoid" refers to a shape that resembles a table, specifically a quadrilateral with at least one pair of parallel sides.

Memory Tip

Imagine a table shape when you think of a trapezoid, as it resembles a table ('trapeza') with its flat top and sides.

Visually Confused Words