Definition

Referring to a type of cell that contains only one nucleus.

Example

A mononuclear cell is essential for the immune response.

Conversation

I was reading about cells in biology class today.

Oh really? What did you learn?

We talked about mononuclear cells and how they function.

That's interesting! I didn't know there were different types of cells.

Synonyms & Antonyms

Root Explanation

Mononuclear → It is formed from "mono-" (meaning one) and "nucleus" (from Latin "nucleus", meaning kernel or core). The word "mononuclear" refers to a cell or organism that has a single nucleus.

Memory Tip

Think of 'mono-' meaning one, and 'nucleus' meaning core — so mononuclear describes something with one core.

Visually Confused Words