Definition

To mark a pathogen or foreign particle for destruction by immune cells, making it easier for the immune system to recognize and eliminate it.

Example

The immune system can opsonise bacteria to help white blood cells identify and attack them more effectively.

Tense Forms

Conversation

Have you ever heard of the term opsonise?

Yeah, it's related to how our immune system works, right?

Exactly! It’s fascinating how our body can opsonise pathogens to fight infections.

I know, it's amazing how our bodies have such complex processes!

Synonyms & Antonyms

Root Explanation

Opsonise comes from the Greek word 'opsonion' (meaning a sauce or condiment) and the suffix '-ise' (meaning to make or to cause to be). The word refers to the act of making something more palatable or appealing, often in a culinary context.

Memory Tip

Imagine adding a flavorful 'sauce' ('opsonion') to food to make it more enjoyable — that's what opsonise means.

Visually Confused Words