Definition

Describing something that has three openings or compartments, often used in reference to certain types of shells or mechanical devices.

Example

The trivalve design of the shell allows for better water flow.

Conversation

Did you know that some fish have a trivalve structure in their bodies?

Really? I didn't know that! What does it do?

It helps them control their buoyancy in the water.

That sounds fascinating! Nature is so clever.

Synonyms & Antonyms

Root Explanation

Trivalve is formed from "tri-" (meaning three) and "valva" (from Latin, meaning a door or a fold). The word describes something that has three folds or valves, typically referring to certain types of mollusks or shells.

Memory Tip

Think of 'three' ('tri-') and 'folds' ('valva') to remember that 'trivalve' refers to something with three folds or valves.

Visually Confused Words