Definition

A flexible sac in the body that stores liquid, such as urine, or gas. It can also refer to similar structures in plants or animals that hold fluids or air.

Example

The doctor explained how the bladder works and its role in the urinary system.

Conversation

Have you ever thought about how our bladder works?

Not really, but I know it's important for storing urine.

Yeah, it's fascinating how it expands and contracts.

Exactly! It’s amazing how our bodies manage these things.

Synonyms & Antonyms

Root Explanation

Bladder → The word 'bladder' originates from Old English 'blædre', meaning a sac or pouch. It refers specifically to the organ that stores urine, resembling a sac.

Memory Tip

Think of a 'sac' or 'pouch' that holds liquid — that's what a bladder does.

Visually Confused Words