Definition

Relating to a type of shellfish that has two parts that can be separated, often with a hinged shell.

Example

The bivalve mollusks, such as clams and oysters, are important for the ecosystem.

Conversation

Have you ever seen a bivalve shell up close?

Yeah, they're really interesting with their two halves.

I love how they can open and close so easily, too.

Exactly! It's fascinating how nature creates such bivalve creatures.

Synonyms & Antonyms

Definition

A type of sea creature that has a shell made of two parts that are connected by a hinge, like clams and oysters.

Example

The chef prepared a delicious dish using fresh bivalves from the market.

Conversation

Have you ever tried a dish that includes bivalve seafood like clams or mussels?

Yeah, I love them! They're so delicious in pasta.

I agree! I think bivalves add such a unique flavor to any meal.

Root Explanation

Bivalve → It is formed from "bi-" (meaning two) and "valva" (from Latin, meaning a door or shell). The word "bivalve" refers to a creature that has two shells or doors, such as clams and oysters.

Memory Tip

Think of 'two' ('bi-') shells or doors ('valva') that open and close — that's what a bivalve is.

Visually Confused Words