Definition

The process of losing electrical charge or polarity, often referring to a change in the state of a cell or membrane that allows for the flow of electrical signals.

Example

During depolarization, the cell membrane becomes more permeable to ions, leading to a change in electrical potential.

Conversation

I was reading about depolarization in my biology class today.

Oh really? What does it mean exactly?

It's about how cells lose their polarity, which can affect their function.

That sounds interesting! I didn't know it had such an impact.

Synonyms & Antonyms

Root Explanation

Depolarization is formed from "de-" (meaning removal or reversal) and "polarization" (from "polar" meaning having two opposite poles). The term describes the process of removing the polarization or the state of having opposite charges in a cell, leading to a neutral state.

Memory Tip

Think of 'removing' ('de-') the 'opposite poles' ('polarization') to remember that depolarization means neutralizing the charge.

Visually Confused Words