Definition

A special organ in some marine animals that produces or emits light, often found in deep-sea fish.

Example

The anglerfish uses its photophore to attract prey in the dark ocean depths.

Conversation

Have you ever seen a fish with a photophore before?

No, I haven't! What is that exactly?

It's a light-emitting organ that some deep-sea fish have.

That sounds fascinating! I would love to see one in action.

Synonyms & Antonyms

Root Explanation

Photophore → It is formed from "photo-" (from Greek "phōs", meaning light) and "-phore" (from Greek "phoros", meaning bearer or carrier). The word "photophore" refers to something that carries or produces light.

Memory Tip

Think of 'light' ('photo-') being 'carried' ('-phore') — that's why a photophore is something that bears or produces light.

Visually Confused Words